SSB43L & SSB44

Vishay General Semiconductor

Document Number: 88884

Revision: 19-May-08

For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

www.vishay.com

1

High-Current Density Surface Mount Schottky Rectifier

FEATURES

• Low profile package

• Ideal for automated placement

• Guardring for overvoltage protection

• Low power losses, high efficiency

• Very low forward voltage drop

• High surge capability

• Meets MSL level 1, per J-STD-020, LF maximum

peak of 260 °C

• Solder dip 260 °C, 40 s

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

TYPICAL APPLICATIONS

For use in low voltage high frequency inverters,

freewheeling,

dc-to-dc

converters,

and

polarity

protection applications.

MECHANICAL DATA

Case: DO-214AA (SMB)

Epoxy meets UL 94V-0 flammability rating

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD22-B102

E3 suffix for consumer grade, meets JESD 201 class

1A whisker test, HE3 suffix for high reliability grade

(AEC Q101 qualified), meets JESD 201 class 2

whisker test

Polarity: Color band denotes the cathode end

e4

PRIMARY CHARACTERISTICS

4.0 A

30 V, 40 V

100 A

0.38 V, 0.42 V

150 °C

DO-214AA (SMB)

PARAMETER

SYMBOL

SSB43L

SSB44

UNIT

Device marking code

43L

S44

Maximum repetitive peak reverse voltage

30

40

V

Maximum RMS voltage

21

28

V

Maximum DC blocking voltage

30

40

V

4.0

A

Peak forward surge current 8.3 ms single half sine-wave

superimposed on rated load

100

A

dV/dt

10 000

V/µs

Operating junction temperature range

- 65 to + 150

°C

Storage temperature range

- 65 to + 150

C