鈥?/div>
Hyperfast Recovery Time
Low Forward Voltage Drop
Low Leakage Current
175擄C Operating Junction Temperature
t
rr
= 35ns max.
I
F(AV)
= 20Amp
V
R
= 300V
Description/ Applications
International Rectifier's 300V series are the state of the art Hyperfast recovery rectifiers designed with optimized
performance of forward voltage drop and Hyperfast recovery time.
The planar structure and the platinum doped life time control guarantee the best overall performance, ruggedness
and reliability characteristics.
These devices are intended for use in the output rectification stage of SMPS, UPS, DC-DC converters as well as
freewheeling diodes in low voltage inverters and chopper motor drives.
Their extremely optimized stored charge and low recovery current minimize the switching losses and reduce over
dissipation in the switching element and snubbers.
Absolute Maximum Ratings
Parameters
V
RRM
I
F(AV)
Peak Repetitive Reverse Voltage
Average Rectified Forward Current
@ T
C
= 135擄C (FULLPACK)
I
FSM
T
J
, T
STG
Non Repetitive Peak Surge Current @ T
J
= 25擄C
Operating Junction and Storage Temperatures
@ T
C
= 160擄C Per Diode
Per Diode
Per Device
20
120
- 65 to 175
擄C
Max
300
10
Units
V
A
Case Styles
20CTH03
20CTH03S
20CTH03-1
20CTH03FP
Base
Common
Cathode
2
Base
Common
Cathode
2
Base
Common
Cathode
2
2
1
2
Common
Cathode
3
1
2
Common
Cathode
3
1
2
Common
Cathode
3
1
Anode
Anode
Anode
Anode
Anode
Anode
Anode
Common
Cathode
3
Anode
TO-220AB
www.irf.com
D
2
PAK
TO-262
TO-220 FULLPACK
1