5SHX 06F6010
Turn-on
External
Turn-off
Retrigger pulse
dIT/dt
VDM
ITM
VDSP
VD
VD
IT
0.9 VD
IT
0.4 ITGQ
0.1 VD
VD
CS
SF
CS
SF
CS
SF
tretrig
tdoff SF
tdoff
tdon SF
tdon
tr
ton
toff
Fig. 23 General current and voltage waveforms with IGCT-specific symbols
VF(t), IF (t)
dIF/dt
IF (t)
-dIF/dt
IF (t)
VFR
Qrr
VF (t)
VF (t)
t
tfr
tfr (typ) 10 µs
VR (t)
IRM
Fig. 24 General current and voltage waveforms with Diode-specific symbols
ABB Switzerland Ltd, Semiconductors reserves the right to change specifications without notice.
Doc. No. 5SYA1222-05 Aug 07
page 12 of 13