43CTQ080-1TRL View Datasheet(PDF) - International Rectifier
Part Name
Description
Manufacturer
43CTQ080-1TRL Datasheet PDF : 7 Pages
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Bulletin PD-21017 04/05
SCHOTTKY RECTIFIER
43CTQ...SPbF
43CTQ...-1PbF
40 Amp
IF(AV) = 40Amp
VR = 80/ 100V
Major Ratings and Characteristics
Characteristics
Values Units
IF(AV) Rectangular
waveform
VRRM
40
A
80 / 100
V
IFSM @ tp = 5 µs sine
850
A
VF @ 20 Apk, TJ = 125°C
0.67
V
(per leg)
TJ range
- 55 to 175
°C
Description/ Features
This center tap Schottky rectifier 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 re-
verse battery protection.
175° C TJ operation
Center tap configuration
Low forward voltage drop
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Lead-Free ("PbF" suffix)
43CTQ...SPbF
Case Styles
43CTQ...-1PbF
Base
Common
Cathode
2
www.irf.com
1
Anode
2
Common
Cathode
3
Anode
D2PAK
Base
Common
Cathode
2
1
Anode
2
Common
Cathode
3
Anode
TO-262
1
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