40CTQ150PBF Datasheet, PDF (1/6 Pages) International Rectifier – SCHOTTKY RECTIFIER

Bulletin PD-20850 10/04
SCHOTTKY RECTIFIER
40CTQ150PbF
40 Amp
I_F(AV) = 40Amp
V_R = 150V
Major Ratings and Characteristics
Characteristics
Values Units
I_F(AV) Rectangular
waveform
V_RRM
40
A
150
V
I_FSM @ tp = 5 µs sine
150
A
V_F @ 20 Apk, T_J=125°C
0.71
V
(per leg)
T_J
- 55 to 175 °C
Description/ Features
The 40CTQ...PbF 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 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-220 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
Lead-Free ("PbF" suffix)
Case Styles
40CTQ150PbF
Base
Common
Cathode
2
www.irf.com
TO-220
1
Anode
2
Common
Cathode
3
Anode
1