SCHOTTKY RECTIFIER 180 Amp
180NQ... SERIES
PD-2.227 rev. B 12/97
1www.irf.com
Dimensions in millimeters and inches
Outline HALF PAK Module
CASE STYLE AND DIMENSIONS
Major Ratings and Characteristics Description/Features
The 180NQ high current 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 150° C junction temperature.
Typical applications are in switching power supplies, convert-
ers, free-wheeling diodes, and reverse battery protection.
150° C T
J
operation
Unique high power, Half-Pak module
Replaces three parallel DO-5's
Easier to mount and lower profile than DO-5's
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
I
F(AV)
Rectangular 180 A
waveform
V
RRM
range 35 to 45 V
I
FSM
@ tp = 5 µs sine 25,500 A
V
F
@

180Apk, T
J
=125°C 0.56 V
T
J
range - 55 to 150 °C
Characteristics 180NQ... Units