PD-2.251 rev. A 12/97
150CMQ... SERIES
SCHOTTKY RECTIFIER
150 Amp
Major Ratings and Characteristics
Description/Features
The 150CMQ isolated, center tap Schottky rectifier module
series has been optimized for very low forward voltage drop,
with moderate leakage. The proprietary barrier technology
allowsforreliableoperationupto150°Cjunctiontemperature.
Typical applications are in switching power supplies, convert-
ers, free-wheeling diodes, and reverse battery protection.
Characteristics
150CMQ... Units
I
Rectangular
waveform
150
A
F(AV)
V
I
range
35 to 45
6600
V
A
V
150° C T operation
J
Isolated heatsink
RRM
@ tp=5µssine
FSM
Center tap module
Multiple leads per terminal for high frequency, high current
PC board mounting
V
@75Apk,T =125°C
J
0.60
F
(per leg)
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
T
range
-55to150
°C
J
Very low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Low profile, high current package
CASE STYLE AND DIMENSIONS
Outline D-60 (Modified JEDEC TO-249AA)
Dimensions in millimeters and inches
www.irf.com
1