SCHOTTKY RECTIFIER

40 Amp

40CPQ050

40CPQ060

PD-2.308 rev. A 12/97

1

www.irf.com

Dimensions in millimeters and inches

Conforms to JEDEC Outline TO-247AC (TO-3P)

CASE STYLE AND DIMENSIONS

I

F(AV)

Rectangular

40

A

waveform

V

RRM

50/60

V

I

FSM

@ tp = 5 µs sine

3200

A

V

F

@20Apk,T

J

=125°C

0.49

V

(per leg)

T

J

-55to150

°C

Characteristics

40CPQ...

Units

Major Ratings and Characteristics

Description/Features

The 40CPQ... center tap Schottky rectifier has been optimized

for very low forward voltage drop, with moderate leakage. The

proprietary barrier technology allows for reliable operation up to

150° C junction temperature. Typical applications are in

switching power supplies, converters, free-wheeling diodes,

and reverse battery protection.

150° C T

J

operation

Center tap TO-247 package

High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance

Very low forward voltage drop

High frequency operation

Guard ring for enhanced ruggedness and long term

reliability