Bulletin PD-2.252 rev. B 05/02
151CMQ... SERIES
SCHOTTKY RECTIFIER
150 Amp
D-60
Major Ratings and Characteristics
Characteristics
IF(AV) Rectangular
Description/ Features
151CMQ... Units
The 151CMQ isolated center tap Schottky rectifier module
series 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, freewheeling diodes, and reverse battery protection.
150
A
35 to 50
V
IFSM @ tp = 5 µs sine
9200
A
Isolated heatsink
Center tap module
VF
@ 75Apk, TJ = 125°C
0.65
V
Multiple leads per terminal for high frequency, high current
PC board mounting
TJ
range
- 55 to 175
°C
waveform
VRRM range
(per leg)
175° C TJ operation
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
Low profile, high current package
151CMQ050
(Isolated Base)
Anode
(1-3)
Common
Cathode
Anode
(7-9)
(4-6)
Outline D-60 (Modified JEDEC TO-249AA)
Dimensions in millimeters and (inches)
www.irf.com
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