Bulletin I25204 01/01
111RIA SERIES
PHASE CONTROL THYRISTORS
Stud Version
Features
High current and high surge ratings
dv/dt = 1000V/µs option
Glass-metal seal up to 1200V
Threaded studs UNF 1/2"-20UNF-2A
Types up to 1200V VRRM/VDRM
di/dt = 300A/µs
110A
Typical Applications
DC motor controls
Controlled DC power supplies
AC controllers
Major Ratings and Characteristics
Parameters
IT(AV)
111RIA
110
Units
A
@ TC
90
°C
IT(RMS)
ITSM
172
A
@50Hz
@ 60Hz
@50Hz
@ 60Hz
2080
2180
21.7
19.8
A
A
I2t
KA2s
KA2s
VDRM/VRRM
400 to 1200
110
V
case style
t
typical
µs
q
TO-209AC (TO-94)
TJ
- 40 to 140
°C
1
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