Document
SCHOTTKY RECTIFIER
Bulletin PD-2.263 rev. D 07/01
401CNQ... SERIES
400 Amp
Major Ratings and Characteristics
Characteristics
401CNQ... Units
IF(AV) Rectangular waveform
VRRM range
400 35 to 45
IFSM @ tp = 5 µs sine
25,000
VF @200Apk,TJ=125°C (per leg)
0.56
TJ range
- 55 to 175
A V A V
°C
TO-244AB
Description/Features
The 401CNQ 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° C junction temperature. Typical applications are in high current switching power supplies, converters, free-wheeling diodes, welding and reverse battery protection.
175° C TJ operation Center tap module
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
COMMON CATHODE
80.01 [3.150] 40.26 [1.585] 3.