111RKI40
111RKI40 is PHASE CONTROL THYRISTORS manufactured by International Rectifier.
Features
High current and high surge ratings dv/dt = 1000V/µs option Ceramic housing Threaded studs UNF 1/2
- 20UNF2A Types up to 1200V VRRM/VDRM di/dt = 300A/µs
Typical Applications
DC motor controls Controlled DC power supplies AC controllers
Major Ratings and Characteristics
Parameters
111RKI
Units
IT(AV)
IT(RMS) ITSM
I2t
@ TC
@ 50Hz @ 60Hz @ 50Hz @ 60Hz
110 90 172 2080 2180 21.7 19.8
A °C A A A KA2s KA2s
VDRM/VRRM tq typical TJ
400 to 1200 110
- 40 to 140
V µs °C
Bulletin I25152/B
111RKI SERIES
Stud Version
110A case style TO-209AC (TO-94)
111RKI Series
ELECTRICAL SPECIFICATIONS Voltage Ratings
Voltage Type number Code
VDRM/VRRM, max. repetitive peak and off-state voltage
111RKI
120 1200
VRSM , maximum nonrepetitive peak voltage
IDRM/IRRM max.
@ TJ = TJ max. m A
On-state...
