TA449.
.
W
TA449.
.
W
Asymmetric Thyristor Advance Information
Replaces March 1998 version, DS4681-4.
1 DS4681-5.
0 January 2000
APPLICATIONS
s UPS s Induction Heating s A.
C.
Motor Drives s Switch Mode Power Supplies s Choppers
KEY PARAMETERS VDRM 1400V IT(RMS) 400A ITSM 4000A dVdt 1000V/µs dI/dt 1000A/µs tq 10.
0µs
FEATURES
s Low Loss Asymmetrical Diffusion Structure s Fully Characterised For Operation up to 20kHz s High dI/dt and dV/dt ratings
VOLTAGE RATINGS
Type Number Repetitive Peak Off-state
Voltage VDRM V 1400 1200 1000 Repetitive Peak Reverse
Voltage VRRM V 10 10 10 Outline type code: MU86.
See Package Details for further information.
TA449 14 W TA449 12 W TA449 10 W
Lower
voltage g...