Document Number: 94203

www.vishay.com

Revision: 15-Mar-10

1

Schottky Rectifier, 2 x 15 A

VS-32CTQ...SPbF, VS-32CTQ...-1PbF Series

Vishay High Power Products

FEATURES

• Low forward voltage drop

• High frequency operation

• High

purity,

high

temperature

epoxy

encapsulation

for

enhanced

mechanical

strength and moisture resistance

• Guard ring for enhanced ruggedness and long

term reliability

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

260 °C

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

• Compliant to RoHS directive 2002/95/EC

• AEC-Q101 qualified

DESCRIPTION

The VS-32CTQ... Schottky rectifier series has been

optimized for low reverse leakage at high temperature. The

proprietary barrier technology allows for reliable operation

up to 150 °C junction temperature. Typical applications are

in switching power supplies, converters, freewheeling

diodes, and reverse battery protection.

PRODUCT SUMMARY

2 x 15 A

25 V/30 V

VS-32CTQ...SPbF

TO-262

VS-32CTQ...-1PbF

Base

common

cathode

Anode

Anode

Common

cathode

1

3

2

2

Base

common

cathode

Anode

Anode

Common

cathode

1

3

2

2

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL

CHARACTERISTICS

VALUES

UNITS

Rectangular waveform

30

A

25/30

V

900

A

0.40

V

Range

- 55 to 150

°C

VOLTAGE RATINGS

PARAMETER

SYMBOL

VS-32CTQ025SPbF

VS-32CTQ025-1PbF

VS-32CTQ030SPbF

VS-32CTQ030-1PbF

UNITS

Maximum DC reverse voltage

25

30

V

Maximum working peak reverse voltage

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

TEST CONDITIONS

VALUES

UNITS

Maximum average forward current

See fig. 5

30

A

Maximum peak one cycle non-repetitive

surge current

See fig. 7

5 μs sine or 3 μs rect. pulse

Following any rated load

condition and with rated

900

10 ms sine or 6 ms rect. pulse

250

Non-repetitive avalanche energy

13

mJ

Repetitive avalanche current

Current decaying linearly to zero in 1 μs

3A