ST303S Datasheet, PDF (1/9 Pages) International Rectifier – INVERTER GRADE THYRISTORS Stud Version

Bulletin I25173 rev. C 03/03
INVERTER GRADE THYRISTORS
Features
Center amplifying gate
High surge current capability
Low thermal impedance
High speed performance
Typical Applications
Inverters
Choppers
Induction heating
All types of force-commutated converters
Major Ratings and Characteristics
Parameters
I_T(AV)
I_T(RMS)
I_TSM
@ T_C
@ 50Hz
@ 60Hz
I²t
@ 50Hz
@ 60Hz
V_DRM/V_RRM
t_q
T_J
ST303S
300
65
471
7950
8320
316
288
400 to 1200
10 - 20
- 40 to 125
Units
A
°C
A
A
A
KA²s
KA²s
V
µs
°C
www.irf.com
ST303S SERIES
Stud Version
300A
case style
TO-209AE (TO-118)
1