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PD-2.237 rev. B 01/99
81CNQ... SERIES
SCHOTTKY RECTIFIER 80 Amp
Major Ratings and Characteristics Characteristics
I F(AV) Rectangular waveform VRRM range I FSM @ tp = 5 µs sine VF @ 40 Apk, TJ = 125°C (per leg) range 35 to 45 4600 0.54 V A V
Description/Features Units
A The 81CNQ 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 switching power supplies, converters, free-wheeling diodes, and reverse battery protection.