Bulletin PD-21029 rev. A 06/06
SCHOTTKY RECTIFIER
20CTQ...SPbF 20CTQ... -1PbF
20 Amp
IF(AV) = 20Amp VR = 35/ 45V
Maj...
Bulletin PD-21029 rev. A 06/06
SCHOTTKY RECTIFIER
20CTQ...SPbF 20CTQ... -1PbF
20 Amp
IF(AV) = 20Amp VR = 35/ 45V
Major Ratings and Characteristics
Characteristics
Values Units
IF(AV) Rectangular waveform
20
VRRM range IFSM @ tp = 5 μs sine
35 / 45 1060
VF @ 10 Apk, TJ = 125°C (per leg)
0.57
TJ range
- 55 to 175
A
V A V
°C
Description/ Features
The 20CTQ.. 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 reverse battery protection.
175° C TJ operation Center tap TO-220 package
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)
Case Style...