81CNQ035 Datasheet: SCHOTTKY RECTIFIER 80 Amp





81CNQ035 SCHOTTKY RECTIFIER 80 Amp Datasheet

Part Number 81CNQ035
Description SCHOTTKY RECTIFIER 80 Amp
Manufacture International Rectifier
Total Page 6 Pages
PDF Download Download 81CNQ035 Datasheet PDF

Features: PD-2.237 rev. B 01/99 81CNQ... SERIES S CHOTTKY 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 rectifi er module series has been optimized for low reverse leakage at high temperatur e. The proprietary barrier technology a llows for reliable operation up to 175 °C junction temperature. Typical appli cations are in switching power supplies , converters, free-wheeling diodes, and reverse battery protection. 175 °C TJ operation Center tap module High purit y, high temperature epoxy encapsulation for enhanced mechanical strength and m oisture resistance Low forward voltage drop High frequency operation Guard rin g for enhanced ruggedness and long term reliability Low profile, small footpri nt, high current package 81CNQ... 80 TJ - 55 to 175 °C Case Styles 81CNQ... 81CNQ...SM 81CNQ...SL D6.

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SCHOTTKY RECTIFIER
PD-2.237 rev. B 01/99
81CNQ... SERIES
80 Amp
Major Ratings and Characteristics
Characteristics
81CNQ... Units
IF(AV) Rectangular
waveform
VRRM range
80
35 to 45
IFSM @ tp = 5 µs sine
4600
VF @40 Apk, TJ = 125°C
(per leg)
0.54
TJ range
- 55 to 175
A
V
A
V
°C
Description/Features
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.
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
Low profile, small footprint, high current package
81CNQ...
Case Styles
81CNQ...SM
81CNQ...SL
D61-8
www.irf.com
D61-8-SM
D61-8-SL
1

                 






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