Bulletin PD-2.174 rev. C 05/02
161CMQ... SERIES
SCHOTTKY RECTIFIER
160 Amp
Major Ratings and Characteristics
Characteristics
I
F(AV)
Rectangular
waveform
V
RRM
range
I
FSM
@ tp = 5 碌s sine
V
F
T
J
@ 80 Apk, T
J
= 125擄C
(per leg)
range
Description/ Features
TO-249AA
161CMQ... Units
160
30 to 50
11,500
0.63
A
V
A
V
The 161CMQ 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擄 C junction temperature. Typical
applications are in switching power supplies, converters, free-
wheeling diodes, and reverse battery protection.
175擄 C T
J
operation
Isolated heatsink
Center tap module
Multiple leads per terminal for high frequency, high current
PC board mounting
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
- 55 to 175
擄C
161CMQ050
(Isolated Base)
1
2
3
Anode
1
Common
Cathode
Anode
2
Outline D-60 (Modified JEDEC TO-249AA)
Dimensions in millimeters and (inches)
www.irf.com
1