SSB43L, SSB44

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Vishay General Semiconductor

Revision: 02-Aug-13

1

Document Number: 88884

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

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

• AEC-Q101 qualified

• Material categorization: For definitions of compliance

TYPICAL APPLICATIONS

For

use

in

low

voltage

high

frequency

inverters,

freewheeling, DC/DC converters, and polarity protection

applications.

MECHANICAL DATA

Case: DO-214AA (SMB)



Molding compound meets UL 94 V-0 flammability rating



Base P/N-E3 - RoHS-compliant, commercial grade



Base P/NHE3 - RoHS-compliant, AEC-Q101 qualified

Terminals:

Matte

tin

plated

leads,

solderable

per

J-STD-002 and JESD 22-B102



E3 suffix meets JESD 201 class 2 whisker test, HE3 suffix

meets JESD 201 class 2 whisker test

Polarity: Color band denotes cathode end

PRIMARY CHARACTERISTICS

4.0 A

30 V, 40 V

100 A

0.38 V, 0.42 V

150 °C

Package

DO-214AA (SMB)

Diode variations

Single

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