Bulletin I2065 rev. A 09/94
SD253N/R SERIES
FAST RECOVERY DIODES
Features
High power FAST recovery diode series
1.5 to 2.0 µs recovery time
High voltage ratings up to 1600V
High current capability
Optimized turn on and turn off characteristics
Low forward recovery
Fast and soft reverse recovery
Compression bonded encapsulation
Stud version JEDEC DO-205AB (DO-9)
Maximum junction temperature 125°C
Stud Version
250A
Typical Applications
Snubber diode for GTO
High voltage free-wheeling diode
Fast recovery rectifier applications
Major Ratings and Characteristics
Parameters
I
F(AV)
@ T
C
I
F(RMS)
I
FSM
@ 50Hz
@ 60Hz
I
2
t
@ 50Hz
@ 60Hz
V
RRM
range
t
rr
range
@ T
J
T
J
SD253N/R
250
85
392
5350
5600
143
130
400 to 1600
1.5 to 2.0
25
- 40 to 125
Units
A
°C
A
A
A
KA
2
s
KA
2
s
V
µs
°C
°C
case style
DO-205AB (DO-9)
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