Document Number: 89410

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

www.vishay.com

Revision: 19-Apr-11

1

This document is subject to change without notice.

Surface Mount Schottky Barrier Rectifier

SS25S, SS26S

Vishay General Semiconductor

New Product

FEATURES

• Low profile package

• Ideal for automated placement

• Guardring for overvoltage protection

• Low power losses, high efficiency

• Low forward voltage drop

• High surge capability

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

260 °C

• Compliant

to

RoHS

Directive

2002/95/EC

and

in

accordance to WEEE 2002/96/EC

• Halogen-free according to IEC 61249-2-21 definition

TYPICAL APPLICATIONS

For

use

in

low

voltage,

high

frequency

inverters,

freewheeling, DC/DC converters, and polarity protection

applications.

MECHANICAL DATA

Case: DO-214AC (SMA)

Molding compound meets UL 94 V-0 flammability rating

Base P/N-M3 - halogen-free, RoHS compliant, and

commercial grade

Terminals:

Matte

tin

plated

leads,

solderable

per

J-STD-002 and JESD 22-B102

M3 suffix meets JESD 201 class 1A whisker test

Polarity: Color band denotes the cathode end

PRIMARY CHARACTERISTICS

2.0 A

20 V to 60 V

40 A

0.53 V

150 °C

DO-214AC (SMA)

PARAMETER

SYMBOL

SS25S

SS26S

UNIT

Device marking code

25S

26S

Maximum repetitive peak reverse voltage

50

60

V

Maximum average forward rectified current (fig. 1)

2.0

A

Peak forward surge current 8.3 ms single half sine-wave

superimposed on rated load

40

A

Operating junction temperature range

- 55 to + 150

°C