Document Number: 93456

For technical questions, contact: diodes-tech@vishay.com

www.vishay.com

Revision: 22-Aug-08

1

Schottky Rectifier, 7.5 A

MBR7.. Series

Vishay High Power Products

FEATURES

• High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance

• High frequency operation

• Low forward voltage drop

• Guard ring for enhanced ruggedness and long term

reliability

• Designed and qualified for industrial level

DESCRIPTION

The MBR7.. Schottky rectifier 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

7.5 A

35 to 45 V

15 mA at 125 °C

Anode

1

3

Cathode

TO-220AC

Base

cathode

2

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL

CHARACTERISTICS

VALUES

UNITS

Rectangular waveform

7.5

A

35 to 45

V

690

A

0.57

V

Range

- 65 to 150

°C

VOLTAGE RATINGS

PARAMETER

SYMBOL

MBR735

MBR745

UNITS

Maximum DC reverse voltage

35

45

V

Maximum working peak reverse voltage

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

TEST CONDITIONS

VALUES

UNITS

Maximum average forward current

7.5

A

Non-repetitive peak surge current

5 µs sine or 3 µs rect. pulse

Following any rated load

condition and with rated

690

A

Surge applied at rated load condition half wave

single phase 60 Hz

150

Non-repetitive avalanche energy

7

mJ

Repetitive avalanche current

Current decaying linearly to zero in 1 µs

2A