SCHOTTKY RECTIFIER
New GenIII D-61 Package
80 Amp
85CNQ015A
Bulletin PD-20044 rev. B 09/01
www.irf.com 1
Major Ratings and Characteristics
I
F(AV)
Rectangular 80 A
waveform
V
RRM
15 V
I
FSM
@ tp = 5 µs sine 5200 A
V
F
@

40 Apk, T
J
= 75 °C 0.32 V
(per leg)
T
J
range - 55 to 100 °C
Characteristics 85CNQ015A Units
The 85CNQ015A center tap Schottky rectifier module has
been optimized for ultra low forward voltage drop specifically
for the OR-ing of parallel power supplies. The proprietary
barrier technology allows for reliable operation up to 125 °C
junction temperature. Typical applications are in parallel
switching power supplies, converters, reverse battery pro-
tection, and redundant power subsystems.
125°C T
J
operation (V
R
< 5V)
Center tap module
Optimized for OR-ing applications
Ultra low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
New fully transfer-mold low profile, small
footprint, high current package
Description/Features
Case Styles
D61-8
85CNQ...A 85CNQ...ASM 85CNQ...ASL
D61-8-SM D61-8-SL