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_ _ _J BTW31 W SERIES
FAST TURN-OFF THYRISTORS
A range of medium current fast turn-off thyristors in metal envelopes, intended for use in inverter applications. The series consists of reverse polarity types (anode to stud) identified by a suffix R: BTW31-800RW to 1200RW.
QUICK REFERENCE DATA
Repetitive peak voltages
BTW31-800RW VDRMIVRRM max. 800
1200RW 1200 V
Average on-state current R.M.S. on-state current Non-repetitive peak on-state current Rate of rise of on-state current
IT(AV) IT(RMS) ITSM dlT/dt
max. max. max. max.
22 A 31 A 240 A 100 A//J.s
Rate of rise of off-state voltage that will not trigger any device
Circuit-commutated turn-off time
dVD/dt tq
< <
200 V//J.s 20 JlS
MECHANICAL DATA Fig. 1 TO-48: with metric M6 stud (¢ 6 mm)
-.