47CTQ020PBF Datasheet, PDF (1/6 Pages) International Rectifier – SCHOTTKY RECTIFIER

Bulletin PD-20854 rev. A 02/07
SCHOTTKY RECTIFIER
47CTQ020PbF
40 Amp
I_F(AV) = 40Amp
V_R = 20V
Major Ratings and Characteristics
Characteristics
Values Units
I_F(AV) Rectangular
waveform
V_RRM
40
A
20
V
I_FSM @ tp = 5 μs sine
1000
A
V_F @ 20 Apk, T_J= 125 °C
0.34
V
T_J
- 55 to 150 °C
Description/ Features
This center tap Schottky rectifier has been optimized for
ultra low forward voltage drop specifically for 3.3V output
power supplies. The proprietary barrier technology allows
for reliable operation up to 150 °C junction temperature.
Typical applications are in parallel switching power supplies,
converters, reverse battery protection, and redundant power
subsystems.
150 °C T_J operation
Center tap configuration
Optimized for 3.3V application
Ultra low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Lead-Free ("PbF" suffix)
Case Styles
Base
Common
Cathode
2
www.irf.com
TO-220
1
Anode
2
Common
Cathode
3
Anode
1