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What is 81CNQ045A?

This electronic component, produced by the manufacturer "International Rectifier", performs the same function as "(81CNQxxxA) SCHOTTKY RECTIFIER".


81CNQ045A Datasheet PDF - International Rectifier

Part Number 81CNQ045A
Description (81CNQxxxA) SCHOTTKY RECTIFIER
Manufacturers International Rectifier 
Logo International Rectifier Logo 


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No Preview Available ! 81CNQ045A datasheet, circuit

Bulletin PD-20040 rev. A 09/01
www.DataSheet4U.com
SCHOTTKY RECTIFIER
New GenIII D-61 Package
81CNQ...A SERIES
80 Amp
Major Ratings and Characteristics
Characteristics
81CNQ...A Units
IF(AV) Rectangular
waveform
VRRM range
IFSM @ tp = 5 µs sine
VF @40 Apk, TJ = 125°C
(per leg)
TJ range
80
35 to 45
4600
0.54
- 55 to 175
A
V
A
V
°C
Description/Features
The 81CNQ...A 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
New fully transfer-mold low profile, small
footprint, high current package
81CNQ...A
Case Styles
81CNQ...ASM
81CNQ...ASL
D61-8
www.irf.com
D61-8-SM
D61-8-SL
1

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81CNQ045A equivalent
Outline Table
81CNQ...A Series
Bulletin 20040 rev. A 09/01
Outline D61-8
Dimensions are in millimeters and (inches)
Outline D61-8-SM
Dimensions are in millimeters and (inches)
www.irf.com
5


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 81CNQ045A electronic component.


Information Total 8 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
81CNQ045The function is SCHOTTKY RECTIFIER 80 Amp. International RectifierInternational Rectifier
81CNQ045AThe function is (81CNQxxxA) SCHOTTKY RECTIFIER. International RectifierInternational Rectifier

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