20TQ035S 查看數據表（PDF） - International Rectifier
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20TQ035S Datasheet PDF : 7 Pages
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Bulletin PD-20241 rev. C 06/06
SCHOTTKY RECTIFIER
20TQ...
20TQ...S
20 Amp
IF(AV) = 19Amp
VR = 35/ 45V
Major Ratings and Characteristics
Characteristics
Values Units
IF(AV) Rectangular
waveform
VRRM range
20
A
35 / 45
V
IFSM @ tp = 5 μs sine
1800
A
VF @ 20 Apk, TJ = 125°C
0.51
V
TJ range
- 55 to 150 °C
Description/ Features
The 20TQ Schottky rectifier series has been optimized for
very low forward voltage drop, with moderate leakage. The
proprietary barrier technology allows for reliable operation
up to 150° C junction temperature. Typical applications are
in switching power supplies, converters, free-wheeling di-
odes, and reverse battery protection.
150° C TJ operation
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
20TQ...
Case Styles
20TQ... S
Base
Cathode
2
1
Cathode
3
Anode
TO-220AC
www.irf.com
Base
Cathode
2
1
3
N/C
Anode
D2PAK
1
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