_ _ _ _J BTW42 SERIES
THYRISTORS
Also available to BS9341-F084
Silicon thyristors in metal envelopes with high dVo/dt capabilities.
They are intended for use in power control circu its and switching systems where high transients can occur (e.
g.
phase control in three-phase systems).
The series consists of reverse polarity types (anode to stud) identified by a suffix R: BTW42-600R to 1200R.
QUICK REFERENCE DATA
Repetitive peak
voltages
Average on-state current R.
M.
S.
on-state current Non-repetitive peak on-state current Rate of rise of off-state
voltage
that will not trigger any device On request (see ordering note on page 2)
IT(AV) IT(RMS) ITSM
dVD/dt dVo/dt
max.
max.
max.
1200R
1200 ...