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_ _ _ _J BTW45 SERIES
THYRISTORS
Silicon thyristors in metal envelopes, intended for power control applications.
The series consists of reverse polarity types (anode to stud) identified by a suffix R: BTW45-400R to 1200R.
QUICK REFERENCE DATA
Repetitive peak voltages VDRM = VRRM
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 3)
IBTW45-400R 1 600R 1 800R 11000R 1200R
max. 400
600 800 1000 1200 V
IT(AV) IT(RMS) ITSM
max. max. max.
16 A 25 A 300 A
dVD/dt <
200 Vips
dVD/dt < 1000 Vips
MECHANICAL DATA
Dimensions in mm
Fig. 1 T0-48: with metric M6 stud (¢ 6 mm); e.g. BTW45-400R.
Types with Y.. in x 28 UNF stud (¢ 6,35 mm) are available on request. These are indicated by the
-.suffix U: BTW45-400RU.
--.4,2.3,2
_ 7,6 max
--- '--. m,in
1F===a='f'"-lIIIH
II
H
_12,smax-12,26_
\......J
max
-g.1 ~I. t 1,9 1,6
-22,2max-
. . - 11.