Bulletin I25185 rev. C 03/03
ST083S SERIES
INVERTER GRADE THYRISTORS
Stud Version
Features
Center amplifying gate
High surge current capability
Low thermal impedance
High speed performance
85A
Typical Applications
Inverters
Choppers
Induction heating
All types of force-commutated converters
Major Ratings and Characteristics
Parameters
I
T(AV)
@ T
C
I
T(RMS)
I
TSM
@ 50Hz
@ 60Hz
I
2
t
@ 50Hz
@ 60Hz
V
DRM
/V
RRM
t
q
range (see table)
T
J
ST083S
85
85
135
2450
2560
30
27
400 to 1200
10 to 20
- 40 to 125
Units
A
°C
A
A
A
KA
2
s
KA
2
s
V
µs
°C
case style
TO-209AC (TO-94)
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