SD453R Datasheet Text
Bulletin I2076 rev. A 09/94
SD453N/R SERIES
FAST RECOVERY DIODES Stud Version
Features
High power FAST recovery diode series 2.0 to 3.0 µs recovery time High voltage ratings up to 2500V High current capability Optimized turn on and turn off characteristics Low forward recovery Fast and soft reverse recovery pression bonded encapsulation Stud version case style B-8 Maximum junction temperature 150°C
400A 450A
Typical Applications
Snubber diode for GTO High voltage free-wheeling diode Fast recovery rectifier applications
Major Ratings and Characteristics
Parameters
IF(AV) @ TC IF(RMS) IFSM @ 50Hz @ 60Hz V RRM range trr @ TJ TJ
SD453N/R S20
400 70 630 9300 9730
Units
A °C A A A V µs °C °C
S30
450 70 710 9600 10050
1200 to 2500 1200 to 2500 2.0 25
- 40 to 150 3.0 25 case style B-8
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SD453N/R Series
Bulletin I2076 rev. A 09/94
ELECTRICAL SPECIFICATIONS Voltage Ratings
Voltage Type number Code
12 SD453N/R 16 20 25
V RRM , maximum repetitive peak reverse voltage V
1200 1600 2000 2500
VRSM , maximum nonrepetitive peak rev. voltage V
1300 1700 2100 2600...
