Bulletin PD-20675 rev. B 08/04
40CPQ080PbF
40CPQ100PbF
SCHOTTKY RECTIFIER
40 Amp
I
F(AV)
= 40Amp
V
R
= 80 -100V
Major Ratings and Characteristics
Characteristics
I
F(AV)
Rectangular
waveform
V
RRM
I
FSM
@ tp = 5
μs
sine
V
F
T
J
@ 20 Apk, T
J
=125°C
(per leg)
Description/ Features
Units
A
V
A
V
The 40CPQ...PbF center tap Schottky rectifier has been
optimized for low reverse leakage at high temperature. The
proprietary barrier technology allows for reliable operation up
to 175° C junction temperature. Typical applications are in
switching power supplies, converters, free-wheeling diodes,
and reverse battery protection.
175° C T
J
operation
Center tap TO-247 package
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Lead-Free ("PbF" suffix)
Values
40
80/100
2950
0.61
- 55 to 175
°C
Case Styles
Base
Common
Cathode
2
1
3
2
Anode
1
Anode
2
Common
Cathode
TO-247AC
www.irf.com
1
IRF [ INTERNATIONAL RECTIFIER ]
