SOD-523

GSRB751S-40 Schottky Barrier Diode

Features

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Small surface mounting type Low reverse current and low forward voltage High reliability

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Schematic Diagram

Absolute Maximum Ratings (TA=25°C unless otherwise specified)

Parameter Symbol Limit Unit

Peak Reverse Voltage VRM 40 V

DC Reverse Voltage VR 30 V

Mean Rectifying Current IO 30 mA

Non-Repetitive Peak Forward Surge Current@t=8.3ms IFSM 200 mA

Junction Temperature TJ 125 °C

Storage Temperature TSTG -55 to +150 °C

Power Dissipation PD 150 mW

Thermal Resistance Junction to Ambient RθJA 667 °C/W

Electrical Characteristics (TA=25°C unless otherwise specified)

Parameter Symbol Min Typ Max Unit

Forward Voltage VF 0.37 V

Reverse Current IR 0.5 μA

Capacitance between Terminals CT 2 pF

Conditions

IF=1mA

VR=30V

VR=1V,f=1MHZ

-

-

-

-

-

-

0 5 10 15 201

2

3

4

5

6

7

8

910

0 25 50 75 100 1250

50

100

150

200

0.0 0.2 0.4 0.6 0.8 1.00.01

0.1

1

10

100

0 5 10 15 20 25 30 351E-3

0.01

0.1

1

10

Ta=25℃f=1MHz

Capacitance Characteristics

REVERSE VOLTAGE VR (V)

CAP

ACIT

ANC

E BE

TWEE

N T

ERM

INAL

SC

T (p

F)

Power Derating Curve

POW

ER D

ISSI

PATI

ON

P

D

(mW

)

AMBIENT TEMPERATURE Ta ( )℃

Forward Characteristics

T a=1

00 o C

T a=2

5 o C

FOR

WA

RD

CU

RR

EN

T

I F (m

A)

FORWARD VOLTAGE VF (V)

Reverse Characteristics

Ta=100 oC

Ta=25 oC

REV

ERSE

CU

RR

ENT

IR

(uA)

REVERSE VOLTAGE VR (V)

GSRB751S-40 Schottky Barrier Diode

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Typical Characteristic Curves �

��� ��� ��� ���A 0.510 0.770 0.020 0.031

A1 0.500 0.700 0.020 0.028b 0.250 0.350 0.010 0.014c 0.080 0.150 0.003 0.006D 0.750 0.850 0.030 0.033E 1.100 1.300 0.043 0.051

E1 1.500 1.700 0.059 0.067E2L 0.010 0.070 0.001 0.003� 7° REF

���� ���������������������� ������������������

7° REF

0.200 REF 0.008 REF

Package Outline Dimensions SOD-523

GSRB751S-40 Schottky Barrier Diode

Suggested Pad Layout

Order Information

3/3www.goodarksemi.com Doc.GSRB751S-40xST3.1 Dec.2020

GSRB751S-40 SOD-523Device Package Marking Carrier Quantity HSF Status

5 Tape & Reel 8000pcs / Reel RoHS compliant