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PHASE CONTROL THYRISTORS
181RKI SERIES
Stud Version
Features
Hermetic glass-metal seal
dv/dt = 1000V/µs option
International standard case TO-209AB (TO-93)
Threaded studs UNF 3/4 - 16UNF2A
Typical Applications
DC motor controls
Controlled DC power supplies
AC controllers
Major Ratings and Characteristics
Parameters
181RKI
Units
IT(AV)
IT(RMS)
ITSM
I2t
@ TC
@ 50Hz
@ 60Hz
@ 50Hz
@ 60Hz
180
80
285
3800
4000
72
66
A
°C
A
A
A
KA2s
KA2s
VDRM/VRRM
400 to 1000
V
tq
typical
100
µs
TJ
- 40 to 125
°C
180A
case style
TO-209AB (TO-93)
To Order