
ST183S SERIES
INVERTER GRADE THYRISTORS
Stud Version
195A
1
Bulletin I25179 rev. C 12/96
www.irf.com
Features
All diffused design
Center amplifying gate
Guaranteed high dv/dt
Guaranteed high di/dt
High surge current capability
Low thermal impedance
High speed performance
TypicalApplications
Inverters
Choppers
Induction heating
All types of force-commutated converters
I
T(AV)
195
A
@ T
C
85
°C
I
T(RMS)
306
A
I
TSM
@ 50Hz
4900
A
@ 60Hz
5130
A
I2t@ 50Hz
120
KA2s
@ 60Hz
110
KA2s
V
DRM
/V
RRM
400 to 800
V
t
q
range
10 to 20
s
T
J
- 40 to 125
°C
Parameters
ST183S
Units
Major Ratings and Characteristics
case style
TO-209AB (TO-93)