for ahealthier , cleaner & safer - · pdf fileinfrared sensing for secure homes,...

Infrared SensingFor Secure Homes, Healthier Families and Energy Savings.

CLEANER &FOR A HEALTHIER,

TOMORROWSAFER

2 www.perkinelmer.com

PerkinElmer’s infrared sensing technologies areplaying a vital role in creating a healthier, cleanerand safer tomorrow. PerkinElmer has gainedworldwide recognition for the design and produc-tion of high performance pyroelectric detectors,

thermopile detectors and sensor modules which – every day – contribute to safeguarding homes, saving energy, and providing comfort. From motion and presence detection to gas detection, ther-mometry and indoor climate control applications, PerkinElmer’s IR sensing technology and growingproduct range are meeting your challenges. We are sensing what you need – for the better.

WORLDWIDE COMMITMENT TO YOUR CHALLENGES You can depend on PerkinElmer’s world-class global network of production, R&D, and distributioncenters including Montreal, Canada; Wiesbaden, Germany; Singapore; Batam, Indonesia; and Shenzhen, China. We have customer service hubs on each continent to ensure just-in-time delivery.We believe in forging an intimate partnership in which we are communicating proactively with youand refining our forecasts of your requirements to better serve you.

We have the detection technologies and capabilities needed to enhance and accelerate your OEM designs. Our R&D groups are focusing on new products and capabilities for your new and emergingapplications. We pride ourselves on deep applications expertise to respond to and anticipate your detection requirements. Feel confident that you can discuss your requirements with our engineers.We thrive on the your challenges and will always try to assist you with sincere assistance based on ourknow-how and experience.

UNPARALLELED QUALITYThe consistent quality of our products is the foundation for which we build our relationship with you.The global adoption of our detectors in a host of consumer products as well as medical, industrial andcommercial applications is testimony to our quality commitment and to your confidence in us.

We implement cutting-edge quality assurance system and measures; SPC and reliability testing arestandard procedures at PerkinElmer. Of course, everything begins with the quality of our raw materi-als. Inspection procedures transcend all processes and conclude with 100% final inspection for allmajor parameters. We maintain our certification to major quality and environmental standards, whichare subject to regular audits. All of our factories have received certifications for ISO 9001, OHSAS18001, NLF/ILO-OSH 2001.

INFRAREDSENSING TECHNOLOGIES– FOR A HEALTHIER, CLEANER ANDSAFER TOMORROW.

Sensing what you need –from motion sensors for secure homesto gas detection systems, indoor climate control systems andear thermometers.

Our Infrared Sensing Solutions provide

• Excellent performance

• Strong reliability

• Innovative features

We support our products with

• Application expertise

• Suitable features and functions

• Special optical filters for gas sensing

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SECTION 2

SECTION 3

SECTION 4

SECTION 5

Infrared Basics 7

SECTION 1

Selection Guide Infrared Sensors 6

12

14

24

28

Pyroelectric Detectors for Intrusion Alarm

Pyroelectric Detectors for Motion Sensing

Pyroelectric Detectors for Gas Monitoring

Thermopile Detectors for Gas Sensing

SECTION 6

30Thermopile Detectors for Measurement

SECTION 7

34Thermopile Detectors for Thermometry

SECTION 8

36Thermopile Sensors and Modules

SECTION 9

42Cool Eye Thermopile Array Modules

SECTION 10

44Handling and Precautions


1

Home AppliancesOur infrared components enable healthy and safe food processing in microwave ovens, electric cooking hobs, refrigerators and exhaust hoods.

SENSING FOR YOUR

L IFEDAILY

2

1 2


BASICS

8

3

6

4

Indoor Home Comfort and SecurityOur infrared detectors monitor presence, switch lights, control air conditioning systems and trigger intrusion alarms, contributing to both more secure homes and energy savings.

3 4 5 6

Thermometry for Healthier FamiliesPerkinElmer infrared detectors are used in ear thermometers and forehead thermometry. Similar systems are used in pyrometry to measure temperature at a distance.

7

Energy Conservation and SafetyOur infrared detectors for presence detection are not only making environments safer but also contributing actively to reduction in carbon dioxide emissions.

8

5

7


Intrusion alarmIntrusion alarmMotion sensingAll motion detectionMotion sensingMotion sensingMotion sensingMotion sensingMotion sensingMotion sensingMotion sensingMotion sensingCeiling mountGas monitoringGas monitoringGas monitoringGas monitoringGas monitoringGas monitoringGas monitoringGas sensingGas sensingGas sensingGas sensing, measurementGas sensing, measurementMeasurementMeasurementMeasurementMeasurementMeasurementMeasurementEar thermometryMeasurementEar thermometryEar thermometryNon-contact measurementNon-contact measurementNon-contact measurementNon-contact measurementNon-contact measurementNon-contact measurementPresence detectionPresence detectionPresence detection

Application

RF immunity

RF immunityRF immunity

Low profileSmall dimensionsRF immunityRF immunityDual channelMiniaturizationMiniaturizationUnique FoVNarrow band filtersNarrow band filtersReference filterRF immunityNarrow band filtersNarrow band filtersNarrow band filtersNarrow band filtersNarrow band filtersReference filterNarrow band filtersNarrow band filtersHigh S/N ratioHigh S/N ratioHigh S/N ratioSmall target areaSmall target areaSm.dimension suited f. infant earLow profileExcellent thermal shock perf.Excellent thermal shock perf.

Integrated signal processingIntegrated signal processingIntegrated signal processingIntegrated signal processingIntegrated signal processingIntegrated signal processingHigh spatial resolutionHigh spatial resolutionHigh spatial resolution

Requirement

White light protectionFour element, dual channelFour element, triple channelLow costDual elementDual elementTO-46 housingSmall housing, incl.Tref

Standard dualFour elementDual element, integr. processingFour element, integr. processingFour elementSingle channelLow noiseTemp. comp. dual channelTemp. comp. dual channelTriple channel with Tref

Dual channelSingle channelSingle channelSingle channelDual channelSingle channelSingle channelRound aperture, thermistorRound aperture, thermistorRound aperture, thermistorIntegral opticsIntegral opticsRound aperture, thermistorSMD housingRound aperture, thermistorRound aperture, thermistorRound aperture, thermistorRound apertureIntegral opticsIntegral opticsSMD housingPcb w connectorPcb w connectorPcb w connector, integral opticsPcb w connector, integral opticsPcb w connector, integral optics

Feature

Analog standardAnalog standardDigiPyro ®

DigiPyro ®

DigiPyro ®

DigiPyro ®

DigiPyro ®

Smart DigiPyro ®

Smart DigiPyro ®

Single outputAnalog standardAnalog Analog standardEMI protectionDigital detectorsDigiPyro ®

DigiPyro ®

Small housingSmall housing

Miniature housingSmall housingIsothermalIsothermalSmall housingFully calibratedFully calibratedFully calibratedFully calibratedFully calibratedFully calibratedMulti pixel lineMulti pixel lineMulti pixel array

Remark

LHi 968, PYD 1398PYQ 1488, LHi 1148PYQ 5868PYD 1978LHi 778, LHi 878, PYD 1388LHi 874, LHi 944PYD 5131PYD 5731PYD 1978, PYD 1988, PYD 1998PYQ 2898PYD1096PYQ1098LHi 1128, PYQ 1398LHi 807 TCPYS 4198PYS 3228PYS 3428PYS 3228PYS 3828PYS 3798TPD 1T 0515TPD 1T 0625TPD 2T 0625TPD 333TPD 733TPD 1T 0224TPD 1T 0514TPD 1T 0624TPD 1T 0216 IRATPD 1T 0216 L5.5TPD 230TPiD 1S 0121TPiD 33BTPiD 23BTPD 230, TPD 232TPS 1T 0134TPS 1T 0136 L5.5TPS 1T 0136 IRATPiS 1S 0133TPM 1T 0136 L5.5TPM 1T 0134 P(x) M(y)TPL 08T 2146 L3.9TPL 16T 3246 L3.9TPA 16T 4146 L3.9

Type

1213211914151718192022231624242525252627282829323230303031313333343435363636384040424242

Page

Selection Guide

Selection Guide Infrared Sensors


All solid bodies when having temperatures abovethe absolute zero (-273° C) emit electromagneticwaves. The range of longer wavelengths beyondthe visual spectrum is referenced as infrared radiation. The scientist Wilhelm Wien (1864 –1928) described the relation between a solidbody’s temperature and its emitting peak wave-length by following equation:

λmax =2898/T

T = Temperature in K (Kelvin)λ = Wavelength in μm

Using this law we can calculate the specific peakemission wavelength of any material or body: Ahuman body, of a surface temperature of approx.35° C or 308 K gives a peak wavelength of 9.4 μm;a cat of 38° C temperature gives 9.3 μm. Accord-ing to Max Planck (1858 – 1947) the intensitycurve of all emitted wavelengths for a solid bodyis rather broad. For our example above thismeans we cannot distinguish human beings fromthe cat by their infrared spectrum. For various temperatures of an ideal black bodyradiator the intensity curves of radiated energyversus wavelength are shown in graph 1.A hot body of 2000 K emits a lot of energy, somein the visible light range (it glows red or white-hot), some in the infrared. A body of 500 K emits

radiation in the invisible part of the spectrum,the infrared range, which we can feel, but not see.

Infrared DetectorsWith detectors for the infrared spectrum thereare two major types classified by their physicalprinciples: photon detectors and thermal detec-tors. Photon detectors convert radiation directlyinto electrons, thermal detectors receive radia-tion, using it to raise the temperature of a sensingmaterial which changes its electrical property inresponse to the temperature rise. Photon detec-tors such as photodiodes and phototransistorsrange from visible to near infrared, whereas ther-mal detectors have a broad response from belowvisible light up to over 100 μm. Fitted with spe-cial infrared windows as spectral filters they canwork in the mid to far infrared range withoutambient visible light interference.

Optical PropertiesWith respect to optical parameters of detectorsand sensors, there are some interesting items tobe mentioned: the optical bandwidth, transmis-sion and blocking characteristics of the opticalfilter and, as major selection criteria, the sensorfield of view, and performance of the detectorwithin the field of view. The corresponding chartsare given for the various sensors and types.

Filters for Infrared SensorsThe spectral range of sensitivity for thermal detec-tors is defined by the filter window. Commonapplications in infrared reference wavlengths usefrom 2 to 20 µm. Infrared windows for pyromet-ric applications exploit the atmospheric windowof 5–14 µm, which is served by our standard fil-ter. Long range pyrometers apply a sharp cut-on/cut-off window of 9–14 µm (G9) as per graph 2. For the special application of gas sensing by in-frared absorption we offer narrow band filters todetect specific gas absorption lines. The appro-priate narrow band optical filters enable detectionof carbon monoxide, carbon dioxide, natural gasand other environmental gases, as well as sometechnical gases.

In graph 2 we show the light transmittance graphfor standard infrared window and the pyrometricwindow “G9”. As to narrow band infrared filters,the range of available filters and specifications isgiven in table 1.

Radiated Energy vs. Wavelength

Graph 1

Spectral Radiance (kJ/µm)

Wavelength (µm)

0 2 4 6 8 10 12 14 16 18 20

10.90.80.70.60.50.40.30.20.1

0

Broad Band Filters

Graph 2

Infrared FiltersTransmittance (%)

Wavelength (µm)

2 22201816141210864

100908070605040302010

0

Narrow Band Filters

Table 1

µm nm

Filter Type

G1G2

G2.2G2.5G2.6G3G4G5

G5.1G5.2G5.3G5.5G5.6G5.7G5.9G7.1G7.2G7.3G20

COCO2CO2CO2N2O

CO+CO2

NOHCHCHCHCHCHCHCHC

FREON R12FREON R134a

Reference

4.64 4.26 4.43 4.33 4.53 4.48 5.3

3.35 - 3.4 3.46

3.28 - 3.31 3.09

3.32 - 3.34 3.42 - 3.451 3.30 - 3.32 3.375 - 3.4

11.3 10.27 12.4 3.95

18018060

160 85

4.7918019016316016016016016019020021018090

Application CWL HPB

–– Standard –– G9

Black Body Temperature

–– 150° C –– 100° C Boiling Point H20 –– 40° C –– 32° C Human Skin –– 10° C –– 0° C Melting Point H20– – Wien’s Displacement Law

Infrared Basics

BASICS


Pyroelectric EffectSince ancient times the pyroelectric effect hasbeen known as a property of ferroelectric materi-als. It is based on a specific behavior of dielectricmaterials, the phenomenon of a permanent elec-trical polarization. When changing temperatureof such materials, this polarization will increase,or decrease, so we observe a charge displacement.This pyroelectric effect is the basic principle fordetectors that can recognize temperature varia-tions. The characteristic value for the permanentpolarization, called the pyroelectric coefficient,disappears above the Curie point. The Curietemperature limits the operation temperaturerange for such detectors. Pyroelectric detectorsdo not require cooling.

Detector DesignWithin our detectors, a thin slice of pyroelectricmaterial is fitted with electrodes to form a capac-itor. Incoming radiation will generate extremelylow levels of thermal energy, so the pyroelectriccurrent flow is rather small. It needs a circuit toconvert this small current into a convenient sig-nal. The traditional analog detectors apply a highohmic resistor and a special low-leakage currentFET to transform the high impedance of the de-tector material to a common output resistance.The pyroelectric element’s capacitance and thehigh gate resistance of the FET form an RC circuit,as per graph 3, with a time constant of approx.

1 s., which makes the detector suitable for verylow frequencies. PerkinElmer is the first to hav-ing introduced digital technology to pyroelectricdetectors with its DigiPyro® family. Here, a spe-cial ADC circuit provides amplification, A/Dconversion and interfacing to the outside elec-tronics.

Detector ConstructionThe pyroelectric material is placed on a specialpc-board which provides thermal and mechani-cal isolation for the delicate pyroelectric materialand provides space for the gate resistor and theFET. The connections are made either by wirebonding or conductive bonding. The whole pc-board is placed on to a TO header and closedwith a TO cap, which has the relevant optical filter window. The window possesses a specialinfrared transmission characteristic, selected forthe detector application.

Pyro CharacteristicsThe most important electrical data of the IR-sensor are its responsivity, balance and noise.Sometimes it is also useful to refer to NEP or D*.

Responsivity

The responsivity shows bandpass characteristicswith a maximum at approx. 0.1 Hz radiation mod-ulation. A typical curve “responsivity versus fre-quency” is indicated below as graph 4.

Responsivity is measured in V/W by means of adefined black body radiator. Responsivity refersto the active sensor area and is usually tested at 1Hz modulation frequency unless specified dif-ferently.

Balance

The balance of a dual element detector indicatesthe common mode rejection also called match-ing between the two elements. It is an importantvalue for the performance of dual element detec-tors, applied in motion applications, as it is ameasure for distinguishing between moving andfixed objects. It can be specified either in V/W orin % of responsivity.

Noise

The noise of the sensor consists of three parts:The basic thermal noise of the sensing material,the ( Johnson) noise of the high ohmic resistorand the input noise of the FET. The total outputof these three parts is rather stable for tempera-tures below 40° C. Above this temperature, noiseincreases exponentially with temperature as canbe observed with typical active electronic com-ponents. Noise is given in μV peak-to-peak orzero-peak. Similar to the dependence of respon-sivity on frequency, the noise values decreasewith frequency from approx. 0.15 Hz to 50 Hz.,as per graph 5.

Pyroelectric Infrared Detectors

Electrical Configuration

Graph 3

Transfer Function

Graph 4

R (kV/W)

f (Hz)

100

10

1

0.1

0.01 0.1 1 10

Responsivity, Noise vs. Frequency

Graph 5

R (kV/W) Noise (µVrms / √Hz)

f (Hz)

100

10

1

0.1

100

10

1

0.10.1 1 10

–– Responsivity –– Noise


Digital Pyrodetectors – A New Family

Pyroelectric detectors are AC type devices andgive signals upon change of received infrared ra-diation. Until today, all available detectors areanalog, i.e. they provide an analog signal output.PerkinElmer is the first to introduce a family ofdetectors which differ from previous generationsby offering a digital signal output. With the DigiPyro® family PerkinElmer is offer-ing digital detectors for all these applications andconfigurations.

1.1 Integrated ElectronicsThe DigiPyro® series integrates the first stages ofcircuitry into the detector housing: Amplificationof the signal, then the A/D conversion, whichneeds a voltage reference. Following an internal10 Hz digital low pass filter the serial interfaceprovides for the “direct link” communicationwhich has a one wire bidirectional communica-tion feature. The whole concept runs using itsown internal oscillator, which determines thespeed of the internal process. The direct link fea-ture enables the user to have the host µC requestthe information and its response, so the host con-trols the communication speed.

1.2 From Analog to DigitalThe DigiPyro® series is the first pyroelectric de-tector family to display information in Bit formas opposed to mV signals of analog detectors.

To give a measure for comparisons of traditionaldetectors to digital versions, the rule of thumb forsignal levels versus bit information can be used:

• Resolution: 1 LSB ≌ 6.5 µV • Range: 0 to 16383 Counts =± 53.6 mV• DC Offset: 8192 Counts ≙ 53.6 mV • Noise: 6 Counts ≙ 39 µV

(with bandpass)

In typical motion electronics the expected signal voltages range from 100 µV to mV values,so the digital signal may range up to approx. 100 bit-count. In gas detection, the output rangeof analog detectors is up to 2 mV, so the digitaloutput may range up to 20 bit-count. It is mostobvious that the dynamic range of the digital detector is wider then these mentioned levelsand covers many other applications.

1.3 Digital Zero Signal LineAs the pyroelectric effect generates positive andnegative signal amplitudes, the detector circuitryneeds an electrical offset to be able to processsuch signals. In all analog circuitry this value isthe offset voltage, which is usually subtractedafter the first amplifier stage.With DigiPyros, the amplification is included already, and the internal voltage reference pro-vides for the required offset. As to the user thisoffset appears as a digital zero line at about 8000bit-count, it may vary in series from one part to

the next. To recognize the zero line of the indi-vidual detector, the user may either use a digitalbandpass or subtract the measured offset fromthe signal.

1.4 The Host Needs to Filter the SignalThe DigiPyro® does not include any processingintelligence inside, unlike most analog pyrode-tectors the DigiPyro® uses a direct communica-tion with the hosting microcontroller withoutany analog hardware filtering (only the previouslymentioned low-pass filter). Thus it becomesnecessary to implement all necessary filtering bysoftware filters within the hosting microprocessor of the unit.

Applications for Pyroelectric Detectors Pyroelectric detectors had originally been de-signed as single element types for non-contacttemperature measurement. During further re-search, dual element types were developed withmulti-facet mirrors or Fresnel lenses entering thefield of motion detection, starting as passive in-trusion alarm (burglar alarm, PIR), followed byautomatic light switches and security lights andlamps. The same concept is also applied withsome automatic door openers.

Today the environment and its protection is one of our most serious concerns. Features andinstrumentation are required to measure andmonitor all kinds of gas in our environment.One of the methods applied is the NDIR tech-nique, a principle of measuring gas concentra-tion by its absorption properties in the infraredrange. Our detectors and sensors are a vital partof making our environment safer, more secureand healthy.Most PIR motion detecting devices have beendesigned around dual element types, more advanced units apply four element “quad” typeconfigurations.For gas sensing single element with narrow bandfilters are applied in single or dual channel con-figuration.

DigiPyro®

Graph 6

BASICS


The Thermoelectric EffectThe thermoelectric effect today is known as re-verse to the Peltier – or Seebeck effect. By apply-ing a temperature difference to two junctions of two dissimilar materials A and B, a voltage Uwhich is proportional to the temperature differ-ence is observed. Leopoldo Nobili (1784 – 1835) first used thethermoelectric effect for IR radiation measurementusing a “pile” of Bismuth and Antimony contacts.

The measure of this effect is called the thermo-electric- or Seebeck-coefficient. For most con-ducting materials this coefficient is rather low,only few semiconductors possess rather high coefficients. Since the voltage of a single thermo-electric cell is very low, lots of such cells arrangedin a series connection achieve a larger signal,making a “pile” of thermocouples.

PerkinElmer Thermopile DesignOur thermopile sensors are based on the tech-nology of silicon micromachining. The centralpart of a silicon chip is removed by an etchingprocess, leaving on top only a 1 µm thin sand-wich layer (membrane) of SiO2/Si3N4, whichhas low thermal conductivity. Onto this mem-brane thin conductors of two different thermo-electric materials (to form thermocouples) aredeposited. Both conductors have alternativelyjunctions in the center of the membrane (hotjunctions) and on the bulk part of the siliconsubstrate (cold junctions). A special IR-absorp-tion layer covers the hot junctions creating thesensor’s sensitive area.

When exposed to infrared radiation, the absorbedenergy leads to a temperature difference between“hot” and “cold” contacts. According to the thermoelectric coefficient of the thermocouplesa signal voltage is generated.

Thermopile Detector ConstructionThe sensor chip is mounted in good thermalcontact on to a TO or SMD header. A transistorcap with infrared filter seals the sensor chip fromthe environment. PerkinElmer’s product portfolio includes detectorsof various sizes, housings and infrared windows,and integrated sensors which include electronicsthat provide temperature compensation and cali-bration to a certain measurement range. PerkinElmer offers unique constructions to dealwith the thermal shock, referenced as ISO-ther-mal types.

AdvantagesThermopile detectors can sense continuous infrared radiation, thus they offer simpler designpossibility for infrared measurements.

Thermopile CharacteristicsThe most important properties of the thermopilesensor are its responsivity, noise, field of view, response time, and for calibrated sensors, the tem-perature range.

Responsivity

The responsivity shows low pass characteristicswith a cut off at approx. 30 Hz. Responsivity is measured in Volt per Watt bymeans of a defined black body radiator. Respon-sivity data is usually quoted with respect to theactive detector area, without the infrared filter.The data show the responsivity value, tested at 1 Hz modulation frequency.

Noise

The noise of the detector is dominated by theJohnson noise due to the resistance of the ther-mopile. Noise is given as RMS value in nV/√Hz.

Sensitivity

The data tables also mention sensitivity, as acharacteristic output voltage versus target tem-perature at 25° C environmental temperature. The data are given with standard IR filter as pergraph 2. Two parameters are given: S(25/40) is25° C environment, 40° C Black Body target andS(25/100), which is 25° C environment, 100° CBlack Body target. Sensitivity is depending onthe field of view of the detector construction andits filter characteristics. An example can be seenin graph 9 for selected TPS series.

AB

U

The Seebeck Effect

Graph 8

Thermopile Detectors and Sensors

Sensitivity vs. Target Temperature

Graph 9

Output Voltage (mV)

Tobject (° C)

14.00

12.00

10.00

8.00

6.00

4.00

2.00

0.00

-2,00

-4.00-50 150100500

–– 230 –– 23B –– 232 –– 33B –– 334

Nobili’s Thermopile

Graph 7

Graph 10


Thermistor

As temperature reference the thermopile detec-tors include a thermistor which senses the ambi-ent or case temperature.

Reference Temperature Sensor

For exact measurements the temperature of thedetector housing (cold thermopile contacts)must be known. A 30 kOhm or 100 kOhm ther-mistor inside the detector housing serves as theambient temperature reference. The dependence of the resistance on temperaturecan be approximated by the following equation:

RT = RR . e B ( 1 – 1 )T TR

RT NTC resistance in Ω at temperature T in KRR NTC resistance in Ω at rated temperature

TR in KT Temperature in KTR Rated temperature in K (25 °)B B value, material-specific constant of

NTC thermistore Euler number (e = 2.71828)

The actual characteristic of an NTC thermistorcan be roughly described by the exponential relation. This approach, however, is only suitablefor describing a restricted range around the ratedtemperature or resistance with sufficient accuracy.For practical applications a more precise descrip-tion of the real R/T curve is required. Either morecomplicated approaches (e.g. the Steinhart-Hartequation) are used or the resistance/ temperaturerelation is given in tabulated form.

The Field of View

The most common use of thermopile detectorsis non-contact temperature sensing. All targetpoints within the field of view will contribute tothe measurement signal. To meet requirementsof different applications, PerkinElmer offers abroad range of sensors with different windowsand optics.The field of view data describe the dependenceof signal from incident angles.

Temperature Range

PerkinElmer offers sensors which include pre-amplification, ambient temperature compensa-tion and calibration within a specific temperaturerange.

Thermopile ArraysFurther to its range of detectors and sensors,PerkinElmer offers line arrays and spatial arraysbased on thermopile technology.

Applications for Thermopile Sensors Thermopile sensors have been designed for non-contact temperature measurement. The signal ofthe sensor follows the radiation energy receipt by

the sensor. This enables the application of meas-uring surface temperatures without contact.In many industrial process control units ther-mopile sensors are used to monitor temperatureor to serve as overheating protection feature, allwithout contact to the hot object.The thermopile technology is also suited for domestic appliances such as food monitoringduring automated defrosting, warming-up orcooking.

As with our pyrodetectors, the thermopile detectors with specific filter windows are used assensing components making our environmentsafer, more secure and healthy.

ApertureRadiation source

Angle of incidenceTPMI

Rotation

Relative output signal

100 %

50 %

FOV at half signalpoints

The TPMI® family is available with different options on optical cap assemblies. We providehousing with aperture opening and filter win-dow only, or with an infrared lens or also withintegral mirror.

Such optical features define the viewing angleor as per definition the Field of View (FOV) ofthe sensor.

The FOV is defined as the difference of the incidence angles that allow the sensor to receive 50 % relative output signal, see also figure shown here, which is a sketch of a testingprinciple.

FOVOAD:S

FOVOA

FOVOA

ParameterSymbol

Field of viewOptical axis

Distance to spot size ratio



Min Typ

70

8:1

150

700

Max

12±3.5

20±2

80±10

Unit

° °

°°

°°

Integral Reflector Type (IRA)

Lens Type (L5.5)

Standard Aperture Type

BASICS

Field of View

12

PYROELECTRICDUAL ELEMENTDETECTORS FORINTRUSION

ALARMLHi 968, PYD 1398 – High-End Pyro

www.perkinelmer.com

PYROELECTRIC DETECTORS FOR INTRUSION ALARM

LHi 968, PYD 1398 – High-End Pyro

Responsivity, min.Responsivity, typ.Match, max.Noise, max.Noise, typ.Spec. detectivityField of view, horizontalField of view, verticalSource voltageOperating voltageEMI performanceWLIHeightOptical element locationFilter size

SymbolParameter

Rmin

Rtyp

Mmax

Nmax

Ntyp

D* FoVFoV

hhe / hoX / Y

LHI 968

3.34.010502019

100°100°

0.2 - 1.52.0 ... 12

******4.2

2.6 / 0.955.2 / 4.2

PYD 1398

3.34.010502019

100°100°

0.2 - 1.52.0 ... 12

********4.2

2.6 / 0.955.2 / 4.2

Unit

kV/WkV/W

%µVpp

µVpp

107 cm*√Hz/W

VV

mmmmmm

Remark

f = 1 Hzf = 1 Hz

0.4…10 Hz / 20° C0.4…10 Hz / 20° C

1 Hz / 1 Hz BW / 20° CUnobstructedUnobstructed

47 kΩ / 20°C / 5 V47 kΩ / 20° C

*** Improved, **** Excellent

All dimensions in mm

Applications

• Intrusion alarm

• High-end motion sensors

Features and Benefits

• TO-5 metal housing

• Improved EMI protection

• Improved WLI Product DescriptionThe LHi 968 series with standard Dual Element configuration is performance-proven in high-end applications. The LHi 968 design provides for a reduced sensitivity to EMI and excellent White LightImmunity (WLI). The PYD 1398 has higher RF immunity and is optionally available with gradingfor lower white light sensitivity.


PYROELECTRICFOUR ELEMENTDETECTORS FORINTRUSION

ALARMLHi 1148, PYQ 1488 – High-End Pyro

PYROELECTRIC DETECTORS FOR INTRUSION ALARM

LHi 1148, PYQ 1488 – High-End Pyro

Responsivity, min.Responsivity, typ.Match, max.Noise, max.Noise, typ.Spec. detectivityField of view, horizontalField of view, verticalSource voltageOperating voltage

SymbolParameter

Rmin

RMmax

Nmax

Ntyp

D* FoVFoV

LHI 1148

4.35.915753016

110°70°

0.2 - 1.52.0 ... 12

PYQ 1488

6.08.010

100401475°58°

0.2-1.52.0 ... 12

Unit

kV/WkV/W

%µVpp

µVpp

107cm*√Hz/W

VV

Remark

f = 1 Hzf = 1 Hz

0.4…10 Hz / 20° C0.4…10 Hz / 20° C


47 kΩ / 20°C / 5 V47 kΩ / 20° C


Applications

• Intrusion alarm

• Dual channel systems

• High-end motion sensors



• Dual channel

• Reverse / equal polarity

• RF protection option

Product DescriptionThe LHi 1148 series with four element “Quad” configuration offers two independent dual elementsignals with opposite polarity. This enables separate signal processing option for the two channels toreduce common-mode RF influence and thermal effects. For ceiling mount applications, we offer the PYQ1488 which has the dual element pairs arranged in a diagonal geometrical arrangement. This enables presence detection without any preference of direction.

±

±

±

±

+ -

±

±

±

±

LHi 1148

PYQ 1488

14

PYROELECTRICDUAL ELEMENTDETECTORSFOR MOTIONSENSINGLHi 778, LHi 878, PYD 1388 – Low Cost Pyro

www.perkinelmer.com

PYROELECTRIC DETECTORS FOR MOTION SENSING

LHi 778, LHi 878, PYD 1388 – low cost Pyros

SymbolParameter LHI 778

3.34.21050202071°71°

0.2 - 1.55*

4.23.2 / 0.75

4 / 3

PYD 1388

3.34.21050202095°87°

0.2 - 1.55****4.2

3.2 / 0.754.6 / 3.4

LHI 878

3.34.21050202095°87°

0.2 - 1.55***

4.23.2 / 0.754.6 / 3.4

kV/WkV/W

%µVpp

µVpp

107cm*√Hz/W

V

mmmmmm

Remark

LHi 778, LHi 878, PYD 1388 – Low Cost Pyro


SymbolParameter

Rmin

Rtyp

Mmax

Nmax

Ntyp

D* FoVFoV

hhe / hoX / Y

LHI 778

3.34.21050202071°71°

0.2 - 1.552.0 ... 12

*

4.23.2 / 0.75

4 / 3

PYD 1388

3.34.21050202095°87°

0.2 - 1.552.0 ... 12

****4.2

3.2 / 0.754.6 / 3.4

LHI 878

3.34.21050202095°87°

0.2 - 1.552.0 ... 12

***

4.23.2 / 0.754.6 / 3.4

Unit

kV/WkV/W

%µVpp

µVpp

107 cm*√Hz/W

VV

mmmmmm

Remark

f = 1 Hzf = 1 Hz

0.4…10 Hz / 20° C0.4…10 Hz / 20° C


47 kΩ / 20°C / 5 V47 kΩ / 20° C

PerkinElmer tester

* Improved, ** Excellent

Applications

• Auto light switch

• Wall switch

• Auto lamps



• Different window sizes

• EMI protection for PYD1388

Product DescriptionThis low cost Dual Element detector range offers standard TO-5 housings with different windowsizes. The LHi 778 has a smaller window for minimal cost. The PYD1388 has an additional EMI protection option.



PYROELECTRICDUAL ELEMENTDETECTORSFOR MOTIONSENSINGLHi 874, LHi 944 – Low Profile Pyro


LHi 874, LHi 944 – Low Profile Pyro


SymbolParameter

Rmin

Rtyp

Mmax

Nmax

Ntyp

D* FoVFoV

hhe / hoX / Y

LHI 874

3.34.21050202095°87°

0.2-1.552.0 ... 12

***

3.22.2 / 0.754.6 / 3.4

LHI 944

3.34.210502020

110°110°

0.2-1.552.0 ... 12

***

3.22.2 / 0.755.2 / 4.2

Unit

kV/WkV/W

%µVpp

µVpp

107 cm*√Hz/W

VV

mmmmmm

Remark

f = 1 Hzf = 1 Hz

0.4…10 Hz / 20° C0.4…10 Hz / 20° C


47 kΩ / 20°C / 5 V47 kΩ / 20° C

PerkinElmer tester

* Improved, ** Excellent

Applications


• Wall switch

• Auto lamps with 180° FOV using 2 detectors




• EMI protection option Product DescriptionThese low profile TO-39 detectors are very well suited with two detectors arranged in one commonsensing unit for up to 180 degree view, with an EMI protection in LHi 944.


16

Applications

• Ceiling mount alarms

• Ceiling mount light switch




• Single channel output

PYROELECTRICFOUR ELEMENTDETECTORS FOR

CEILINGMOUNTLHi 1128, PYQ 1398

www.perkinelmer.com


LHi 1128, PYQ 1398

Responsivity, min.Responsivity, typ.Match, max.Noise, max.Noise, typ.Spec. detectivityField of view, horizontalField of view, verticalSource voltageOperating voltage

SymbolParameter

Rmin

RMmax

Nmax

Ntyp

D* FoVFoV

LHI 1128

5.46.510

100308

156°125°

0.2 - 1.552.0 ... 12

PYQ 1398

5.46.515

1004014

103°97°

0.2 - 1.552.0 ... 12

Unit

kV/WkV/W

%µVpp

µVpp

107cm*√Hz/W

VV

Remark

f = 1 Hzf = 1 Hz

0.4…10 Hz / 20° C0.4…10 Hz / 20° C


47 kΩ / 20°C / 5 V47 kΩ / 20° C


Product DescriptionThis series of four element “Quad” detectors provides all four elements connected to one commonoutput. This configuration enables specific applications in ceiling mount location when applied withsuitable lens or mirror optics designs. Two different window options are provided: Large window orstandard rectangular window size. For better EMI protection, the built-in capacitor option is available.

LHi 1128

PYQ 1398


MINIATURIZEDDUAL ELEMENTPYRODETECTORSFOR MOTIONSENSINGPYD 5131 – Analog Pyro


PYD 5131 – Analog Pyro

Responsivity, min.Responsivity, typ.Match, max.Noise, max.Noise, typ.Source voltageField of view, horizontalField of view, verticalOperating voltage

SymbolMain Parameter

Rmin

Rtyp

Mmax

Nmax

Ntyp

FoVFoV

PYD 5131

9.0 12.3 10

18075

0.2 ... 1.599°88°

2.0 … 12.0

Unit

kV/WkV/W

%µVpp

µVpp

V

V

Remark

f = 1 Hzf = 1 Hz

0.4…10 Hz / 20° C0.4…10 Hz / 20° C47 kΩ / 20°C / 5 V

UnobstructedUnobstructed47 kΩ / 20° C

Applications


• Wall switch




Product DescriptionThis range of pyrodetectors features a miniaturized Dual Element pyro in TO-46 housing. The small housing in connection with a reduced element size and spacing provides potential for reduced-size optics and thus smaller, more discrete, motion detection unit designs.



Applications


• Wall switch



MINIATURIZEDDUAL ELEMENTPYRODETECTORSFOR MOTIONSENSINGPYD 5731 – DigiPyro®


PYD 5731 – DigiPyro®

Responsivity, min.Responsivity, typ.Match, max.NoiseField of view, horizontalField of view, verticalOperating voltageSupply currentDigital DataSerial interface update timeADC resolutionOutput data formatADC sensitivity ADC output offsetADC output offsetTemperature ReferenceGain (temperature)LinearityFilterDigital filter cut off


Rmin

Rtyp

Mmax

NFoVFoVVDD

IDDmax

tREP

typ.

PYD 5731

6.09.010

18099°88°

2.7 … 3.615

1314

2 x 146 … 7

7000 ...92008192

80-5 … +5

10

Unit

kV/WkV/W

%µVpp

VµA

msBitsBits

µV/countCountsCounts

Counts/K%

Hz

Remark

f = 1 Hzf = 1 Hz

UnobstructedUnobstructed

VDD = 3.3 V

Max. count = 214-1

-20° C to +80° C-20° C to +80° C

Product DescriptionWith the PYD 5731 PerkinElmer extends the emerging DigiPyro® family to bring all-digital process-ing to miniaturized detector designs. The PYD 5731 offers the same direct link interface as the regular PYD 1998 DigPyro®. It features a miniaturized Dual Element pyro in TO-46 housing.


DIGITAL DUALELEMENT PYROSFOR MOTIONSENSINGPYD 1978, PYD 1988, PYD 1998 – DigiPyro®


PYD 1978, PYD 1988, PYD 1998 – DigiPyro®

Responsivity, min.Responsivity, typ.Match, max.Field of view, horizontalField of view, verticalWLIHeightOptical element locationFilter sizeDigital DataOperating voltageSupply current

Serial interface update timeADC resolutionOutput data formatADC sensitivity ADC output offsetADC output offset, typ.

SymbolParameter

Rmin

RMmax

FoVFoV

hhe / hoX / Y

VDD

IDD

IDDmax

tREP

PYD 1998

3.34

10106°106°***4.2

3 / 0.95.2 / 4.2

3 … 5.530403.71415

6.1 … 76200 …11000

8250

PYD 1988

3.34

1087°80°**4.2

3 / 0.94.6 / 3.4

3 … 5.530403.71415

6.1 … 76200 …11000

8250

Unit

kV/WkV/W

%

mmmmmm

VµAµAmsBitsBits


Remark

f = 1 Hzf = 1 Hz

Unobstr./ center Unobstr./ center

PerkinElmer tester

VDD = 5.0 VVDD = 5.0 V

PYD 1978

3.34

1060° / 139° 60° / 120°

*4.2

3 / 0.94.0 / 3.0

3 … 5.530403.71415

6.1 … 76200 …11000

8250

* Standard, ** Improved, *** Excellent

Applications

• Passive intrusion alarm


• Auto lamps



• Digital direct link


• Excellent EMI protection

Product DescriptionThe DigiPyro® detector range in TO-5 housing includes 3 variations of Dual Element types, each with a different window size. The element configurations are identical, as well as the internal elec-tronic circuits. Whereas the PYD 1978 represents the lower-cost version with a small window, thePYD 1998 is provided as the superior type in terms of White Light Immunity (WLI) performanceand field of view. The output signals are communicated in one 15-bit digital bit stream output via a single wire “direct link” connection to a suitable host microprocessor.


20

DIGITALPYROELECTRICFOUR ELEMENTDETECTORS FORMOTION SENSING

PYQ 2898 – DigiPyro® Dual Channel

www.perkinelmer.com



Responsivity, min.Responsivity, typ.Match, max.Noise, max. / typ.Field of view, horizontalField of view, verticalOperating voltageSupply currentDigital DataSerial interface update timeADC resolutionOutput data formatADC sensitivity ADC output offsetADC output offset, typ.Temperature ReferenceGain (temperature)LinearityFilterDigital filter cut off


Rmin

RMmax

FoVFoVVDD

IDDmax

tREP

PYQ 2898

3.54.510

80 / 3096°56°

2.7 … 3.615

1414

3 x 146.1…7

7000 … 92008192

80-5 … +5

10

Unit

kV / WkV / W

%µVpp

VµA

msBitsBits


Counts/K%

Hz

Remark

f = 1 Hzf = 1 Hz

0.4 …10 Hz / 20° CUnobstructedUnobstructed

VDD = 3.3 V

Max. count = 214-1

-20° C to +80° C-20° C to +80° C

Applications


• High-end motion sensing

• Ceiling mount sensors




Product DescriptionThis family of DigiPyro® detectors in TO-5 housing includes serial signal output, which provides twosignal outputs of the 2 element pairs and an additional temperature reference signal. All 3 channelsare part of one 42-bit digital bit stream output via a single wire “direct link” connection to a suitablehost microprocessor.


Responsivity, min.Responsivity, typ.Match, max.Noise, max. / typ.Field of view, horizontalField of view, verticalOperating voltageSupply currentDigital DataSerial interface update timeADC resolutionOutput data formatADC sensitivity ADC output offsetADC output offset, typ.Temperature ReferenceGain (temperature)LinearityFilterDigital filter cut off


Rmin

RMmax

FoVFoVVDD

IDDmax

tREP

PYQ 5868

6.08.010

100 / 40110°110°

2.7 … 3.615

1414

3 x 146.1…7

7000 … 92008192

80-5 … +5

10

Unit

kV / WkV / W

%µVpp

VµA

msBitsBits


Counts/K%

Hz

Remark

f = 1 Hzf = 1 Hz


VDD = 3.3 V

Max. count = 214-1

-20° C to +80° C-20° C to +80° C


DIGITALPYROELECTRICFOUR ELEMENTDETECTORS FORMOTION SENSING





Applications


• High-end motion sensing

• Ceiling mount sensors



• Different element configurations


Product DescriptionThe PYQ 5868 series with “Quad” configuration offers two independent dual element signals in a diagonal geometric arrangement. For ceiling mount applications with suitable ceiling mount designoptics, this enables separate signal processing for the two channels to provide signal levels independ-ent of movement direction. The PYQ 5868 offers a wide field of view due to its large window.

22

SMARTPYROELECTRICDETECTORS FORSIMPLE MOTION

SENSING

www.perkinelmer.com


PYD 1096 – Dual Element “Smart DigiPyro®”

Responsivity, min.Responsivity, typ.Match, max.Noise, max.Field of view, horizontalField of view, verticalOperating voltageSupply currentDigital DataADC sensitivity Sensitivity threshold

On-timeOEN (ambient light control)Output driving currentFilter, Signal ProcessingDigital filter, cut onDigital filter, cut off

SymbolParameter

Rmin

RMmax

FoVFoVVDD

IDDmax

PYD 1096

3.34.01080

110°110°

2.7 ... 3.3150

6 … 784 … 672

2 … 40960.8*VDD

1

0.447

Unit

kV / WkV / W

%µVpp

VµA

µV/countµVp

sV

µA

HzHz

Remark

f = 1 Hzf = 1 Hz


VDD= 3.3 V

In steps of m 42 µV; m (2, …, 16)


PYD 1096 – Dual Element “Smart DigiPyro®”

Applications

• Simple motion switches


• Wall switch



• All electronics included

Product DescriptionThe Smart DigiPyro® series offers a complete motion detector solution, with all electronic circuitrybuilt into the detector housing. Only a power supply and power-switching components need to be added to make the entire motion switch, a timer is included. The series has versions which can include ambient light level and sensitivity adjustments.


SMARTPYROELECTRICDETECTORS FORSIMPLE MOTION

SENSING


PYQ 1098 – Four Element “Smart DigiPyro®”

Responsivity, min.Responsivity, typ.Match, max.Noise, max.Field of view, horizontalField of view, verticalOperating voltageSupply currentDigital DataADC sensitivity Sensitivity thresholdOn-timeOEN (ambient light control)Output driving currentFilter, Signal ProcessingDigital filter, cut onDigital filter, cut off

SymbolParameter

Rmin

RMmax

FoVFoVVDD

IDDmax

PYQ 1098

3.34.01080

115°70°

2.7 ... 3.3150

6 … 7120

2 … 4096-1

0.447

Unit

kV / WkV / W

%µVpp

VµA

µV/countµVp

sV

µA

HzHz

Remark

f = 1 Hzf = 1 Hz


VDD= 3.3 V


PYQ 1098 – Four Element “Smart DigiPyro®”

Applications

• Simple motion switches


• Wall switch



• All electronics included

Product DescriptionThe Smart DigiPyro® series offers a complete motion detector solution, with all electronic circuitrybuilt into the detector housing. Only a power supply and power-switching components need to be added to make the entire motion switch, a timer is included. The series has versions which can include ambient light level and sensitivity adjustments.

LHi 807, PYS 4198 – High Sensitivity Pyro

Responsivity, min.Responsivity, typ.Match, max.Noise, max.Noise, typ.Spec. detectivityField of view, horizontalField of view, verticalSource voltageHeightOptical element locationFilter size

SymbolParameter

Rmin

RMmax

Nmax

Ntyp

D* FoVFoV

hhe / hoX / Y

LHI 807 TC

2.23.5-

501517

135°122°

0.2 … 1.54.2

3.2 / 0.755.2 / 4.2

PYS 4198 TC

1.22.0-

501023

126°105°

0.2 … 1.54.2

2.9 / 1.15.2 / 4.2

Unit

kV/WkV/W

%µVpp

µVpp

107cm*√Hz/W

Vmmmmmm

Remark

f = 1 Hzf = 1 Hz

0.4…10 Hz / 20° C0.4…10 Hz / 20° C

47 kΩ / 20°C / 5 V

24

S I N G L EELEMENT PYROS

FOR GASMONITORING

www.perkinelmer.com

PYROELECTRIC DETECTORS FOR GAS MONITORING

LHi 807, PYS 4198 – High Sensitivity Pyro

Applications

• Gas sensing and monitoring



• Selection of narrow band filters

• Thermal compensation

Product DescriptionThe LHi 807 TC series has become a standard solution for gas-sensing applications. It is availablewith a range of narrow band filters, as specified on page 7 of this catalog for various gas species. TheLHi 807 is usually supplied with temperature compensation by a separate “blind” sensing element. Similar features and benefits are included with the PYS 4198 which has large element size of 2 x 2 tooffer more signal for non-focused optical systems. It is offered with the thermal compensation ele-ment for compensation of thermal effects caused by temperature changes of the housing.



PYRODETECTORS

FOR GASMONITORINGAND MEASURING


PYS 3228, PYS 3428 – Dual Channel Pyro

Responsivity, min.Responsivity, typ.Match, max.Noise, max.Noise, typ.Spec. detectivityField of view, horizontalField of view, verticalSource voltageEMI performanceHeightOptical element locationFilter size

SymbolParameter

Rmin

RMmax

Nmax

Ntyp

D* FoVFoV

hhe / hoX / Y

PYS 3228

2.23.5-

5015

77

4.2/ 0.55

2.65 / 2.4

PYS 3428

3.55.0-

5020

77

0.2 … 1.5***4.2

/ 0.552.65 / 2.4

Unit

kV/WkV/W

%µVpp

µVpp

107cm*√Hz/W

V

mmmmmm

Remark

f = 1 Hzf = 1 Hz

0.4…10 Hz / 20° C0.4…10 Hz / 20° C

47 kΩ / 20°C / 5 V

PYS 3228, PYS 3428 – Dual Channel Pyro

Applications




• Dual channel output

• Each channel with individual filter window

• Selection of narrow band pass filters

• Thermal compensation option

• EMI protection option

Product DescriptionAs successor of the LHi 814 series the PYS 3228 dual channel detectors have become standard for gas sensing applications, with two individual elements of size 1.5 x 1.5 and additional temperaturecompensation. They are available with a range of narrow band pass filters, as specified on page 7 incombination with a reference filter. The same features are included with the PYS 3428, which offers additional EMI protection by internal capacitors.




PYS 3828 – Dual Channel DigiPyro®

Responsivity, min.Responsivity, typ.Match, max.Noise, max. Field of view, horizontalField of view, verticalOperating voltageSupply currentDigital DataSerial interface update timeADC resolutionOutput data formatADC sensitivity ADC output offsetADC output offset, typ.Temperature ReferenceGain (temperature)LinearityFilter, Signal ProcessingDigital filter cut off

SymbolMain ParameterRmin

RMmax

FoVFoVVDD

IDDmax

tREP

PYS 38283.34

108070°85°

2.7 … 3.615

1414

3 x 146.1 … 7

7000 …92008192

80-5 … +5

10

UnitkV / WkV / W

%µVpp

VµA

msBitsBits


Counts/K%

Hz

Remarkf = 1 Hzf = 1 Hz


VDD = 3.3 V

Max. count = 214-1

-20° C to +80° C-20° C to +80° C

see note 1)

1) A digital bandpass filter is recommended to cut off output offset.

PYRODETECTORS


PYS 3828 – Dual Channel DigiPyro®


Applications



• Digital output

• Two optical channels

• Temp. reference channel

• Temperature compensated elements



Product DescriptionPerkinElmer extends the family of DigiPyro® detectors to applications in gas sensing. This series includes a special triple channel version, in which two channels having their individual optical (nar-row band) windows and an additional temperature reference signal are provided. All 3 channels areoutput in one 42-bit digital bit stream communicated via a single wire “direct link” interface to a suit-able host microprocessor.



PYS 3798 – DigiPyro®

Responsivity, min.Responsivity, typ.Match, max.Noise, max. Field of view, horizontalField of view, verticalOperating voltageSupply currentDigital DataSerial interface update timeADC resolutionOutput data formatADC sensitivity ADC output offsetADC output offset, typ.Temperature ReferenceGain (temperature)LinearityFilter, Signal ProcessingDigital filter cut off

SymbolMain ParameterRmin

RMmax

FoVFoVVDD

IDDmax

tREP

PYS 37982.23.5-

80135°122°

15

1314

2 x 146 … 7

7000 … 92008192

80-5 … +5

10

UnitkV / WkV / W

%µVpp

VµA

msBitsBits


Counts/K%

Hz

Remarkf = 1 Hzf = 1 Hz


VDD = 3.3 V

Max. count = 214-1

-20° C to +80° C-20° C to +80° C

see note 1)

1) A digital bandpass filter is recommended to cut off output offset.

S I N G L EELEMENT PYROS


PYS 3798 – DigiPyro®

Applications



• Digital output

• Internal temperature reference




Product DescriptionPerkinElmer extends the family of DigiPyro® detectors to applications in gas sensing. The PYS 3798is the digital equivalent to the analog LHi 807. It includes the additional temperature reference as aseparate output. The two signals are presented in one 28-bit digital bit stream communicated via asingle wire “direct link” interface to a suitable host microprocessor.


THERMOPILE DETECTORS FOR GAS SENSING

Sensitive area Sensitive area Thermopile resistanceResponsivity Time constantNoise voltageSpecific detectivityTemp. coefficient of resistanceTemp. coefficient of responsivityField of viewThermistor resistance (25° C)Thermistor BETA-value

SymbolParameter

AA

RTP

Rt

VN

D*TCRTP

TCR

FoVR25

β

0515

1.25 x 1.251.6

25 … 702835291.2

0.03-0.05

8030

3964

0625

1.2 x 1.21.4

50 … 1103327361.1

0.03-0.05

76100

3964

Unit

mmmm2

kΩV/Wms

nV / √Hz108 cm√Hz / W

% / K% / K

DegreeskΩ

K

Remark

Absorber areaAbsorber area

25° C500° / 1Hz/ without IR-filter

25° C25° C

At 50 % intensity points25° C

Defined at 25° C / 100° C

Field of View

Relative Responsivity (%)

Angle of Incidence (degree)

100

90

80

70

60

50

40

30

20

10

0-90 0-30-60 906030

–– TPD 1T 0515 –– TPD 1T 0625

TPD 1T 0515, TPD 1T 0625 – High Sensitivity Thermopile

THERMOPILEDETECTORS FORGAS SENSING

TPD 1T 0515, TPD 1T 0625 – High Sensitivity Thermopile

Product DescriptionThese two thermopile detectors are specially designed for high signal output level. They are equippedwith an internal thermistor as temperature reference for thermopile temperature compensation. Both series are made in TO-5 housing with a square window. They can be obtained with either a standardIR window or with a narrow band pass filter window as per page 7 of this catalog. With the narrow bandpass filters, these detectors are an excellent choice for applications of gas monitoring and detection.

Applications



• High sensitivity


• Thermistor included

• Narrow band pass filters


THERMOPILE DETECTORS FOR GAS SENSING

Sensitive area Sensitive area Thermopile resistanceResponsivity Time constantNoise voltageSpecific detectivityTemp. coefficient of resistanceTemp. coefficient of responsivityField of viewThermistor resistance (25° C)Thermistor BETA-value

SymbolParameter

AA

RTP

Rt

VN

D*TCRTP

TCR

FoVR25

β

0625

1.2 x 1.21.4

50 … 1103327361.1

0.03-0.05

87100

3964

Unit

mmmm2

kΩV/Wms


% / K% / K

DegreeskΩ

K

Remark



25° C25° C



Field of View


Angle of Incidence (Degree)

100

90

80

70

60

50

40

30

20

10

0-90 0-30-60 906030

TPD 2T 0625 – Dual Channel Thermopile

THERMOPILEDETECTORS FORGAS SENSING

TPD 2T 0625 – Dual Channel Thermopile

Product DescriptionThis specially designed detector offers dual channel performance in a TO-39 housing with two indi-vidual optical windows. Typically one window is fitted with a reference filter G20, where as the otherwindow is fitted with a narrow band pass filter selected for a specific gas (see page 7 of this catalog foravailable types). The TPD 2T 0625 is also equipped as standard with an internal thermistor as tem-perature reference for thermopile temperature compensation.

Applications



• High sensitivity



• Two narrow band pass filters


THERMOPILE DETECTORS FOR MEASUREMENT

Sensitive area Sensitive area Thermopile resistanceResponsivity Sensitivity (Tdet 25° C / Tobj 40° C)Sensitivity (Tdet 25° C / Tobj 100° C)Time constantNoise voltageSpecific detectivityTemp. coefficient of resistanceTemp. coefficient of responsivityField of viewThermistor resistance (25° C)Thermistor BETA-value

SymbolParameter

AA

RTP

RS40

S100

tVN

D*TCRTP

TCR

FoVR25

β

0214

0.7 x 0.70.5

50 … 10045506522350.9

0.03-0.05

7030

3964

0514

1.25 x 1.251.6

25 … 7028110

15035291.2

0.03-0.05

8430

3964

0624

1.2 x 1.21.4

50 … 1103392

12027361.1

0.03-0.05

76100

3964

Unit

mmmm2

kΩV/WµV/KµV/Kms


% / K% / K

DegreeskΩ

K

Remark



With standard filter (LWP, cut-on 5.5 µm)With standard filter (LWP, cut-on 5.5 µm)

25° C25° C



Field of View



100

90

80

70

60

50

40

30

20

10

0-90 0-30-60 906030

–– TPD 1T 0514 –– TPD 1T 0624 –– TPD 1T 0214

TPD 1T 0214, TPD 1T 0514, TPD 1T 0624 – General-Purpose Thermopile

THERMOPILEDETECTORS FORMEASUREMENT

TPD 1T 0214, TPD 1T 0514, TPD 1T 0624 – General-Purpose Thermopile

Applications

• Non-contact temperature measurements

• Pyrometry




Product DescriptionThis is our general-purpose range of thermopile detectors in TO-39 type housings with a round win-dow, which also serves as an aperture. All feature a specially-designed element configuration, each onewith a different size of absorbing area.The TPD 1T 0214 provides the smallest absorbing area, the TPD 1T 0514 offers a strong signal at lowsensor resistance with a large absorbing area. The TPD 1T 0624 represents a lower-cost compromise.All types are equipped as standard with an internal thermistor as temperature reference for thermopiletemperature compensation.

TPD 1T 0514

TPD 1T 0214 and TPD 1T 0624



Field of View



100

90

80

70

60

50

40

30

20

10

0-30 0-10-20 302010

–– TPD 1T 0216 IRA –– TPD 0216 L5.5


SymbolParameter

AA

RTP

RS40

S100

tVN

D*TCRTP

TCR

FoVR25

β

0216 L5.5

0.7 x 0.70.5

50 … 10045--

22350.9

0.03-0.05

730

3964

0216 IRA

0.7 x 0.70.5

50 … 10045--

22350.9

0.03-0.05

1530

3964

Unit

mmmm2

kΩV/WµV/KµV/Kms


% / K% / K

DegreeskΩ

K

Remark




25° C25° C



TPD 1T 0216 IRA, TPD 1T 0216 L5.5 – Thermopile

THERMOPILEDETECTORSWITH INTEGRAL

OPTICSTPD 1T 0216 IRA, TPD 1T 0216 L5.5 – Thermopile

Applications


• Thermometry


• TO-type metal housing

• Optics included


Product DescriptionThe -IRA type thermopile is specially suited with an internal reflector that reduces the field of viewand offers a smaller measurement “target” spot than conventional detectors without optics. Due tothe reflector, the housing size is taller than other types, although the housing has the same diameteras a standard TO-39 / TO-5 housing. The TPD 1T 0216 L5.5 offers similar benefits as the –IRA type, but has an internal lens to reduce the housing’s height. The field of view of this type is sharper than for the IRA type. Both series are equipped as standard with an internal thermistor as temperature reference for ther-mopile temperature compensation.

TPD 1T 0216 IRA

TPD 1T 0216 L5.5



Field of View



100

90

80

70

60

50

40

30

20

10

0-90 0-30-60 906030

–– TPD 333 –– TPD 733


SymbolParameter

AA

RTP

RS40

S100

tVN

D*TCRTP

TCR

FoVR25

β

333

0.7 x 0.70.5

50 … 1004588

11622350.9

0.03-0.05104100

3964

733

1.2 x 1.21.4

50 … 11033

13317727361.1

0.03-0.05104100

3964

Unit

mmmm2

kΩV/WµV/KµV/Kms


% / K% / K

DegreeskΩ

K

Remark




25° C25° C



TPD 333, TPD 733 Thermopile

MINIATURETHERMOPILEDETECTORS FORGAS SENSING ANDMEASUREMENT


Applications


• IR based gas sensors



• Square window

• Optical filter options


Product DescriptionThis is our range of general-purpose miniature thermopile detectors in 4.7 mm diameter TO-46 type hous-ings. Both feature a specially-designed element configuration, each one with a different size of absorbingarea. The window is available as standard infrared or as narrow band pass filter for gas sensing applications.The TPD 333 provides the smallest absorbing area, the TPD 733 is a larger design offering strong sig-nals. Both types are equipped as standard with an internal thermistor as temperature reference for ther-mopile temperature compensation.



Field of ViewRelative Responsivity (%)


100908070605040302010

0-90 0-30-60 906030

–– TPiD 1S 0121 horizontal –– TPiD 1S 0121 vertical –– TPiD 1S 0121 FM

Sensitive area Sensitive area Thermopile resistanceResponsivity Sensitivity (Tdet 25° C / Tobj 40° C)Sensitivity (Tdet 25° C / Tobj 100° C)Time constantNoise voltageSpecific detectivityTemp. coefficient of resistanceTemp. coefficient of responsivityField of viewThermistor resistance (25° C)Thermistor BETA-valueSoldering temperature

SymbolParameter

AA

RTP

RS40

S100

tVN

D*TCRTP

TCR

FoVR25

β

0121 / 0121 FM

Ø 0.50.2

85 … 13577

56 / -75 / -15420.8

0.03-0.05

114 / 75100

4097

Unit

mmmm2

kΩV/WµV/KµV/Kms


% / K% / K

DegreeskΩ

K

Remark




25° C25° C


Defined at 25° C / 100° CPlease refer to page 44.

TPiD 1S 0121 Thermopile

SMD MINIATURETHERMOPILEDETECTORSFOR ALLAPPLICATIONSTPiD 1S 0121, TPiD 1S 0121 FM – Thermopile

Applications

• Ear thermometry

• General purpose temperature monitoring

• Small space applications


• Miniature SMD housing

• Flat housing


• Tape & reel

Product DescriptionPerkinElmer now offers thermopiles in a compact SMD housing. This enables standard SMT assem-bly processes and small dimensions. The SMD versions also feature the unique ISOthermal perform-ance in thermal shock conditions as all TPiD thermopiles. It is supplied in volume in tape & reelpackaging.This sensor is equipped with an internal thermistor as temperature reference for thermopile tempera-ture compensation.

www.perkinelmer.com34

THERMOPILE DETECTORS FOR THERMOMETRY

Field of View



100

90

80

70

60

50

40

30

20

10

0-90 0-30-60 906030

–– TPiD 23B –– TPiD 33B


SymbolParameter

AA

RTP

RS40

S100

tVN

D*TCRTP

TCR

FoVR25

β

TPiD 23B

Ø 0.50.2

85 … 13592445815421.0

0.03-0.05

90100

3964

TPiD 33B

0.7 x 0.70.5

50 … 1006095

12522351.2

0.03-0.05

90100

3964

Unit

mmmm2

kΩV/WµV/KµV/Kms


% / K% / K

DegreeskΩ

K

Remark




25° C25° C



TPiD 23B, TPiD 33B Thermopile

ISOTHERMALMINIATURETHERMOPILEDETECTORS FOREAR THERMOMETRY

TPiD 23B, TPiD 33B Thermopile

Product DescriptionPerkinElmer offers ear thermometry thermopiles referenced as ISOthermal detector range. Thepatented designs provide a superior performance of thermopiles under thermal shock conditions. The TPiD 23B is the low cost version, whereas the TPiD 33B provides higher signal. The physical dimensions of the two ISO thermal sensors are equivalent to our TO-46 sensor housings and includea special aperture. Both types are equipped with an internal thermistor as temperature reference forthermopile temperature compensation to further improve accuracy.

Applications

• Ear thermometry

• General purpose thermometry


• Miniature TO-type metal housing

• Light collecting aperture



THERMOPILE DETECTORS FOR THERMOMETRY

Field of View



100

90

80

70

60

50

40

30

20

10

0-90 0-30-60 906030

–– TPD 230 –– TPD 232


SymbolParameter

AA

RTP

RS40

S100

tVN

D*TCRTP

TCR

FoVR25

β

230

Ø 0.50.2

85 … 13577303915420.8

0.03-0.05

82100

3964

232

Ø 0.50.2

85 … 13577435615420.8

0.03-0.05120100

3964

Unit

mmmm2

kΩV/WµV/KµV/Kms


% / K% / K

DegreeskΩ

K

Remark




25° C25° C




MINIATURETHERMOPILEDETECTORS FORINFANT EARTHERMOMETRY


TPD 232

TPD 230

Applications

• Ear thermometry

• General purpose thermometry


• Miniature TO-type metal housing


Product DescriptionThis is our range of miniature thermopile detectors tailored for infant ear thermometers. The TPD 230 is the smallest detector in a 3.56 mm diameter TO-41 housing, the TPD 232 is fea-tured in a 4.7 mm diameter TO-46 type housing with a round window, which also serves as an aper-ture. Both types are equipped as standard with an internal thermistor as temperature reference forthermopile temperature compensation.

Filter

Transmission (%)

Wavelength (µm)

100

90

80

70

60

50

40

30

20

10

02 4 6 8 10 12 14 16 18 20 22

–– Filter Standard –– Filter G9 –– Lens


THERMOPILE SENSORS AND MODULES



100

90

80

70

60

50

40

30

20

10

0-80 0 80-60 -40 -20 604020

–– TPS 1T 0134 –– TPS 1T 0136 IRA –– TPS 1T 0136 L5.5

50 % rel. output signal

Product DescriptionThe TPS family, as a recent upgrade to our original and popular TPMI® thermopiles, senses the thermalradiation emitted by objects and converts this to an analog voltage. It is fully factory-calibrated for accu-rate signal output over a specific temperature range. Further, customers may program the unit individu-ally via the serial interface. The internal digital signal processing and 8 bit resolution of the controlregisters and the E2PROM technology allow for adjustment and changing of the configuration to cus-tomer requirements.The temperature accuracy of the fully adjustable integrated circuit outperforms discrete solutions. Withthe integration of thermopile and electronic circuits in compact TO-39 housing, the TPS is robust andinsensitive to environmental influences like leakage currents on the parent PCB, relative humidity orelectromagnetic interference.The TPMI® sensor family includes the integrated ambient temperature compensation and the calibration to a certain temperature range. Customer specific modifications are possible. Thus, when ordering, the correct temperature range needs to be specified. For requirements of defined spot sizes, we offer sensors with defined field of view obtained by apertures,internal lenses or integrated mirrors.For amplification of the highly sensitive thermopile signal a high resolution programmable low noiseamplifier is provided. An adjustable high precision ambient temperature sensor followed by a signalprocessor offers accurate compensation signals with polynomial characteristics perfectly matching thethermopile output to achieve an output signal which is closely linear with object temperature. Addingthese signals will result in an ambient independent object temperature signal over a large temperaturerange. This range can be adapted and scaled to customer requirements by means of the flexible offsetand post gain adjustment.The two configurable comparators within the TPS can be used to allow the sensor to function as atemperature-dependent switch. Threshold temperatures and the amount of hysteresis for both com-parators are freely programmable.

For the various object temperature ranges we offer the following pre-calibrated sensors:• -20 ... 60° C: TPS 1T 0134 OAA060 • -20 ... 60° C: TPS 1T 0136 L5.5 OAA060• -20 ... 60° C: TPS 1T 0236 IRA OAA060 • -20 ...120° C: TPS 1T 0134 OAA120• -20 ...120° C: TPS 1T 0136 L5.5 OAA120 • -20 ... 250° C: TPS 1T 0136 IRA OAA250

IRA = internal reflector. L5.5 = 5.5 mm focal length lens.

A temperature reference output is included. On request other object temperature ranges can be provided.The sensors con also be supplied as an “OBA” version without internal temperature compensation.

Field of View

Target Applications



• Internal signal processing

• Factory calibrated

• Optics available

• Ambient temperature compensation

THERMOPILE SENSORWITH INTEGRATED PROCESSING FORNON-CONTACT TEMPERATURE MEASUREMENT

TPS 1T 0134 ,TPS 1T 0136 L5.5, TPS 1T 0136 IRA Thermopile Sensor (TPMI® Family)


Output voltage swingResistive output loadObject temp. accuracyResponse timeSensitive areaField of viewDistance to spot size ratioSensitive areaField of viewDistance to spot size ratioSupply voltageSupply currentOperating temp. rangeStorage temp. rangeESD toleranceSoldering temp.

SymbolParameter

VO

RL

tresp

AFoV

AFoV

VDD

IDD

TPS 1T 0134

0.25 ...(VDD - 0.25)501.5100

Ø 0.567-

0.7 x 0.770-

4.5 … 5.51.5

-25 … +100-40 … +100

2.5300

TPS 1T 0136 L5.5

0.25 ...(VDD - 0.25)501.5100

Ø 0.54.5

11:10.7 x 0.7

78:1

4.5 … 5.51.5

-25 … +100-40 … +100

2.5300

TPS 1T 0136 IRA

0.25 ...(VDD - 0.25)501.5100

Ø 0.511-

0.7 x 0.715-

4.5 … 5.51.5

-25 … +100-40 … +100

2.5300

Unit

VkΩK

msmm

°

mm2

°

VmA° C° CkV° C

Remark

min.+ / -typ.

TPS 1T 01TPS 1T 01TPS 1T 01TPS 1T 02TPS 1T 02TPS 1T 02

typ. ; RL > 1 MΩ

Human body modelmax, 10 s

TPS 1T 0134 ,TPS 1T 0136 L5.5, TPS 1T 0136 IRA Thermopile Sensor (TPMI® Family)

TPS 1T 0134

TPS 1T 0136 L5.5

TPS 1T 0136 IRA


Field of View



100

90

80

70

60

50

40

30

20

10

0-80 0 80-60 -40 -20 604020

–– TPiS 1S 0133 horizontal –– TPiS 1S 0133 vertical –– TPiS 1S 0133 FM


Filter

Transmission (%)

Wavelength (µm)

100

90

80

70

60

50

40

30

20

10

02 4 6 8 10 12 14 16 18 20 22

–– Filter Standard

50 % rel. output signal

Target Applications



• SMD housing




SMD THERMOPILE SENSORWITH INTEGRATED PROCESSING FOR NON-CONTACT TEMPERATURE MEASUREMENT

TPiS 1S 0133, TPiS 1S 0133 FM Thermopile Sensor

Product DescriptionPerkinElmer uniquely brings an SMD housing to temperature sensors, in the form of the TPiS ther-mopile detector standard sensors. This SMD family also offers ISOthermal improvements due to theirunique construction.The SMD TPiS senses the thermal radiation emitted by objects and converts this to an analog voltage.It is fully factory-calibrated for an accurate signal output over a specific temperature range. The internaldigital signal processing and 8 bit resolution of the control registers and the E2PROM technology allowfor adjustment and changing of the configuration to customer requirements.The temperature accuracy of the fully adjustable integrated circuit outperforms discrete solutions. By integrating the thermopile and electronic circuit into an industry standard SMD housing, the TPiS 1S 0133 enables full automatic pick and place and soldering process of the SMD technology. It is supplied in volume in tape & reel packaging.The TPiS sensor includes the integrated ambient temperature compensation and the calibration to acertain temperature range. Customer specific modifications are possible. Thus, when ordering, the cor-rect temperature range needs to be specified. The standard configuration offers a wide field of view. For requirements of more narrow spot sizes, weoffer the TPiS 1S 0133 FM version with reduced optical field of view defined by an optical aperture inthe window.For amplification of the highly sensitive thermopile signal a high resolution programmable low noiseamplifier is provided. An adjustable high precision ambient temperature sensor followed by a signalprocessor offers accurate compensation signals with polynomial characteristics perfectly matchingthe thermopile output. Adding these signals results in an ambient independent object temperaturesignal over a large temperature range. This range can be adapted and scaled to customer requirementsby means of the flexible offset and post gain adjustment.The two configurable comparators can be used to allow the TPiS 1S 0133 sensor to function as atemperature-dependent switch. Threshold temperatures and the hysteresis for both comparators arefreely programmable.

For the various object temperature ranges we offer the following pre-calibrated sensors:• -20 ... 60° C: TPiS 1S 0133 OAA060 • -20 ... 120° C: TPiS 1S 0133 OAA120• -20 ... 60° C: TPiS 1S 0133 FM OAA060 • -20 ... 120° C: TPiS 1S 0133 FM OAA120

A temperature reference output is included. On request other object temperature ranges can be provided.The sensors con also be supplied as an “OBA” version without internal temperature compensation.


Output voltage swingResistive output loadObject temp. accuracyResponse timeSensitive areaField of viewSupply voltageSupply currentOperating temp. rangeStorage temp. rangeESD toleranceSoldering temp.

SymbolParameter

VO

RL

tresp

AFoVVDD

IDD

TPiS 1S 0133

0.25 ...(VDD - 0.25)501.5100

Ø 0.5120

4.5 … 5.51.5

-25 … +100-40 … +100

2.5

TPiS 1S 0133 FM

0.25 ...(VDD - 0.25)501.5100

Ø 0.560

4.5 … 5.51.5

-25 … +100-40 … +100

2.5

Unit

VkΩK

msmm

°V

mA° C° CkV

Remark

min.+ / -typ.

TPiS 1S 01

typ. ; RL > 1MΩ

Human body modelPlease refer to page 44.

TPiS 1S 0133, TPiS 1S 0133 FM Thermopile Sensor

TPiS 1S 0133

TPiS 1S 0133 FM


Field of View



100

90

80

70

60

50

40

30

20

10

0-80 0 80-60 -40 -20 604020

–– TPM 1T 0234 M (y) –– TPM 1T 0134 M (y) –– TPM 1T 0136 L5.5


50 % rel. output

Filter

Transmission (%)

Wavelength (µm)

100

90

80

70

60

50

40

30

20

10

02 4 6 8 10 12 14 16 18 20 22

–– Filter Standard –– Lens / Protection Filter

Target Applications





• Lens or mirror optics


Product DescriptionThe module range of PerkinElmer consists of a thermopile sensor mounted on a PCB with a connector.The PCB can also provide for optional features such as voltage regulation and a noise-reduction filter. The module includes the integrated temperature compensation for a defined temperature environmentand the calibration to a certain object temperature range. Modules cannot be programmed individually at the customer site. Thus, when ordering, the correct ambient and object temperature ranges need to bespecified.For requirements of defined spot sizes, we offer sensors with a field of view defined by optical apertures, internal lenses or external mirror optics. The mirror orientation M(y) can be specified and a protective external filter may be supplied with the module.The module types are available with different versions of pcb P(x). For the external mirror version, we supply the mirror in different viewing orientations M(y); y = L (left) / y = F (front) / y = R (right).Customization: As the modules are always calibrated to target temperature range customized versionsare available.

For the various object temperature ranges we offer the following pre-calibrated modules:External mirror types• -20 ...60°C: TPM 1T 0234 OAA060 P(x) M(y) • -20 ...140°C: TPM 1T 0134 OAA140 P(x) M(y)• -20 ...250°C: TPM 1T 0134 OAA250 P(x) M(y) • -20 ...180°C: TPM 1T 0134 OAA180 P(x) M(y)

Integral lens types• -20 ... 60° C: TPM 1T 0236 L5.5 OAA060 P7 • -20 ... 120° C:TPM 1T 0136 L5.5 OAA120 P7• -20 ... 180° C:TPM 1T 0136 L5.5 OAA180 P7 • -20 ... 250° C:TPM 1T 0136 L5.5 OAA250 P7• -20 ... 300° C:TPM 1T 0136 L5.5 OAA300 P7

A temperature reference output is included. On request the modules can be supplied as an “OBA” version, which is calibrated but without internal temperature compensation. In this case the customerwill do the temperature compensation externally with the use of the supplied reference output.

THERMOPILE MODULEWITH INTEGRATED PROCESSING FORTEMPERATURE MEASUREMENT

TPM 1T 0136 L5.5, TPM 1T 0134 M(y) – Thermopile Module (TPMI®)


Output voltage swingResistive output loadObject temp. accuracyResponse timeField of viewDistance to spot size ratioField of viewDistance to spot size ratioSupply voltageSupply currentOperating temp. rangeStorage temp. rangeESD tolerance

SymbolParameter

VO

RL

tresp

FoV

VDD

IDD

TPM 1T 0136 L5.5

0.25 ...(VDD - 0.25)501.51004.511:1

78:1

4.5 … 5.51.5

-25 … +100-40 … +100

2.5

TPM 1T 0134 P6 M(y)

0.25 ...(VDD - 0.25)501.51005.5-7-

4.5 … 5.51.5

-25 … +100-40 … +100

2.5

TPM 1T 0134 P9 M(y)

0.25 ...(VDD - 0.25)501.51005.5-7-

4.5 … 15*1.7

-25 … +100-40 … +100

2.5

Unit

VkΩK

ms°

°

VmA° C° CkV

Remark

min.+ / -typ.

TPiS 1T 01TPiS 1T 01TPiS 1T 02TPiS 1T 02

*= Voltage regulator typ. ; RL > 1 MΩ

Human body model

TPM 1T 0136 L5.5, TPM 1T 0134 M(y) – Thermopile Module (TPMI®)

TPM 1T 0136 L5.5

TPM 1T 0134 P6 M(y)

TPM 1T 0134 P9 M(y)

Filter

Transmission (%)

Wavelength (µm)

100

90

80

70

60

50

40

30

20

10

02 4 6 8 10 12 14 16 18 20 22

–– Lens with G10 Coating –– Lens


Product DescriptionWith the Cool EyeTM family PerkinElmer offers thermopile arrays in various configurations. All are mod-ule types on a PCB with communication interface and a 4-pin connector. For line arrays, we offer 8 elements and 16 elements in two different lens configurations, with 3.9 mm focus and 5.5 mm focus.The spatial design provides for 4 x 4 elements and comes with recommended 3.9 mm or 5.5 mm focallength optics.The thermopile line or array modules consist of a 1 x 8, 1 x 16 or 4 x 4 element thermopile chip con-nected to an integrated multiplexing and signal conditioning circuit, E2PROM and microcontroller withan integrated A/D converter for signal processing and interfacing. Lenses for different field of views areavailable on demand. The sensor is equipped with an internal reference temperature sensor for correcttarget temperature determination. The temperature accuracy by digital signal processing in combination with the numeric ambient tem-perature compensation algorithm outperforms any discrete solution. The sensor module provides anoutput signal which is representing real temperature data for each pixel.Customer specific modifications are possible.

For the various object temperature ranges we offer the following pre-calibrated modules:

L3.9 types • 0 ... 60° C: TPL 08T 2146 L3.9 OAA060 • 0 ... 60° C: TPL 16T 3246 L3.9 G10 OAA060• 0 ... 60° C: TPA 16T 4146 L3.9 OAA060

L5.5 types• 0 ... 150° C: TPL 08T 2146 L5.5 OAA150 • 0 ... 60° C: TPA 16T 4146 L5.5 OAA060

Customization: As the modules are always calibrated to target temperature range customized ver-sions are available.

A temperature reference output is included. On request the modules can be supplied as an “OBA”version, which is calibrated but without internal temperature compensation. In this case the customerwill do the temperature compensation externally with the use of the supplied reference output.

COOL EYE THERMOPILE ARRAY MODULES

Target Applications

• Presence detection

• Non-contact temperature measurement

• Temperature dependent switch for alarm or thermostatic applications

• Household appliances like microwave oven, toaster, hair dryer


• Digital SMBus interface

• Factory calibration

• Temperature signal

• Ambient temperature output signal

• Programmable emissivity

• Noise reduction filter

• Module with connector

• E2PROM configuration and data storage

• Optics included, various viewing angles

• Can be adapted to your specific requirements

COOL EYE™ THERMOPILE ARRAYMODULES WITH INTEGRAL OPTICS FOR SAFETY AND SECURITY

TPL 08T 2146 L3.9, TPL 16T 3246 L3.9 G10 – Thermopile Line, TPA 16T 4146 L3.9 Thermopile Array “Cool Eye”


Storage temperature rangeOperating temperature rangeSupply voltageSupply currentField of view X / L3.9Field of view Y / L3.9Field of view X / L5.5Field of view Y / L5.5Digital interface typeObject temperature accuracySignal refresh time

SymbolParameter

VDD

IDD

FOVX

FOVY

FOVX

FOVY

tPXrefr

TPL 08 T

50NA33NA

± 1.5250

TPL 16 T

-40 … +100-25 … +1004.5 … 5.5

5496

313.5

SMBus

400

TPA 16 T

30222114

400

Unit

° C° CV

mA°°°°

Kms

Remark

typ.Refer to FOV definitions Refer to FOV definitions Refer to FOV definitions Refer to FOV definitions

For calibration conditionsAll pixels and ambient temperature

Field of View (X) Angle °

100

80

60

40

20

0

Field of View TPL 16T

Rel. Signal (%)

Field of View (Y) Angle °

TPL 08T 2146 L3.9, TPL 16T 3246 L3.9 G10 – Thermopile Line, TPA 16T 4146 L3.9 Thermopile Array “Cool Eye ”

-30 -20-10

010

2030

6.5

-4.5-10Field of View (X) Angle °

100

80

60

40

20

0

Field of View TPL 08

Rel. Signal (%)


-30 -20-10

010

2030

3-2.5

-8

1

Field of View (X) Angle °

100

80

60

40

20

0

Field of View TPA 16T

Rel. Signal (%)


-30 -20 -10 0 10 20 30

240

-12

-30

Dimensions TPX YY L5.5 Connection Information for all TPX Modules

Reliability StandardsPerkinElmer’s continuous reliability qualificationand monitoring program ensures that all outgoingproducts meet quality and reliability standards.Tests are performed according to approved semi-conductor device standards, such as IEC, MIL,and JDEC (see table). For detailed informationplease contact PerkinElmer.


HumidityAll our IR-detectors shall not increase noise ordecrease responsivity when exposed to < = 95 %R.H. at 30° C. Operation below dew point (i.e.with condensation) might affect performance.

Hermetic sealAll our IR-detectors are sealed to pass a He-leakage test with maximum leak rate of 5 x 10-8 mbar.l.s-1.

QualityPerkinElmer is a QS 9000 certified manufac-turer with established SPC and TQM. Detectoroutgoing inspections include the parameters Responsivity, Match, Offset, Noise, Gross leak(Mil Std 883 method 1014C1). Individual dataare not stored, statistical details can be disclosedon request.

HandlingElectrostatic charges may destroy the detector.We recommend applying precautions necessaryfor ESD devices to avoid damages. Do not applyphysical force to detector leads. Do not exposedetector to aggressive detergents such as freon,trichloroethylene, etc.

Soldering conditionsHand soldering and standard wave solderingprocess may be applied. Avoid heat exposure tothe top and the window of the detector. Reflowsoldering is not recommended for all TO-hous-ing types. Our new SMD types are designed for reflow-soldering in accordance with generalpractices for SMD.

Soldering of SMD DevicesThe TPiD 1S 0121 and TPiS 1S series are lead-free components and fully comply with the RoHSregulations, especially with existing roadmaps oflead-free soldering. Reflow soldering is recom-mended. A typical lead-free reflow profile is shownin above graph. Specific reflow soldering parame-ters depend on the solder alloy used. The device meets MSL3 at 245° C according toJEDEC standard.

Handling and Precautions

Typical Lead Free Reflow Profile

Temperature (° C)

Time (s)

0 330300270240210180150120906030

300

250

200

150

100

50

0

Peak Temperature235–255° C

Pre-Heating Zone2–4 min max

Sparkling Zonetypical 60–90 s

Reflow ZoneTime above -217°

typical 60–75 s

< 2.5° C

HANDLING AND PRECAUTIONS

Reliability Standards

International Electrotechnical Commission (IEC) Standards

IEC 60068-2-1 Environmental testing – Part 2: Tests. Tests A: ColdIEC 60068-2-2 Environmental testing - Part 2: Tests. Tests B: Dry heatIEC 60068-2-78 Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady stateIEC 60068-2-14 Environmental testing - Part 2: Tests. Test N: Change of temperature

Joint Electron Devices Engineering (JEDEC) Standards

JESD-22 Series test methods

US Military (MIL) Standards

MIL-STD-883 Test methods and procedures for microelectronics


Detectors

Sensors

Modules

Arrays

TPS 535TPS 735TPS 2734TPS 334TPS 534TPS 734TPS 336 IRATPS 334 L5.5TPS 333TPS 733TPS 230TPS 232TPS 23BTPS 33BTPS 23S

a2TPMI 23xa2TPMI 23xa2TPMI 33xa2TPMI 33xa2TPMI 23Sa2TPMI 23S FOV60

a2TPMI 23x L5.5 Pxa2TPMI 33x Px MLx

dTPLM 08AdTPLM 16AdTPAM 16A

Current Type

TPD 1T 0515 TPD 1T 0625 TPD 2T 0625 TPD 1T 0214 TPD 1T 0514 TPD 1T 0624 TPD 1T 0216 IRATPD 1T 0216 L5.5TPD 333 TPD 733 TPD 230 TPD 232 TPiD 23B TPiD 33B TPiD 1S 0121

TPS 1T 0136 L5.5TPS 1T 0136 IRATPS 1T 0236 L5.5TPS 1T 0236 IRA TPiS 1S 0133 TPiS 1S 0133 FM

TPM 1T 0136 L5.5TPM 1T 0234 M(y)

TPL 8T 2146 L5.5TPL 16T 3246 L5.5TPA 16T 4146 L3.9

New Type

EquivalentEquivalentEquivalentEquivalentEquivalentEquivalentEquivalentEquivalentUnchangedUnchangedUnchangedUnchangedUnchangedUnchangedIsothermal unchanged

EquivalentEquivalentEquivalentEquivalentSMD, IsothermalSMD, Isothermal

EquivalentEquivalent

UnchangedUnchangedUnchanged

Remark

282829303030313132323535343433

363636363838

4040

424242

Page

Comparison Table

Comparison of Current Thermopile Types to New Names and Features

COMPARISON TABLES


Comparison of Analog to Digital Pyrodetectors

PYD 1998PYD 1988PYD 1978PYQ 2898PYQ 5868PYQ 3828PYS 3798PYD 5731PYD 1096PYQ 1098

Type Name

Digital Version

LHi 968LHi 878LHi 778

LHi 1148, LHi 1128PYQ 1488

PYS 3228, LHi 814LHi 807

PYD 5131Not applicableNot applicable

Type Name

Analog Version

++++++

++oo

++++++

Automatic Light Switch

Market / Application

4.2 x 5.23.4 x 4.63.0 x 4.04.2 x 5.2

Hex2.5 x 2.54.2 x 5.2

4.2 x 5.24.2 x 5.2

Window Size(mm2)

Features

TO-5TO-5TO-5TO-5TO-5TO-5TO-5

TO-46TO-5TO-5

Package

++++

+++oo+oo

BurglarAlarm

ooooo

++++ooo

Gas Detection

12141413 / 1613252417--

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Selection Guide

COMPARISON TABLES

+ Suited, ++ Best suited

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