Major Ratings and Characteristics
I
F(AV)
Rectangular 160 A
waveform
V
RRM
range 35 to 45 V
I
FSM
@ tp = 5 µs sine 11500 A
V
F
@

80 Apk, T
J
= 125°C 0.63 V
(per leg)
T
J
range - 55 to 175 °C
Characteristics 161CNQ... Units
The 161CNQ non isolated, center tap Schottky rectifier module
series 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
Isolated heatsink
Center tap module
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
Low profile, high current package
Description/Features
Outline TO-249AA
Dimensions in millimeters and (inches)
TO-249AA
SCHOTTKY RECTIFIER 160 Amp
161CNQ... SERIES
Bulletin PD-2.175 05/00
www.irf.com 1
(NON ISOLATED BASE)