TF921..H
TF921..H
Fast Switching Thyristor
Advance Information
Replaces June 1998 version, DS4280-3.0
DS4280-4.0 January 2000
APPLICATIONS
s
High Power Inverters And Choppers
s
UPS
s
Railway Traction
s
Induction Heating
s
AC Motor Drives
s
Cycloconverters
KEY PARAMETERS
V
DRM
2500V
I
T(RMS)
1570A
I
TSM
13600A
dV/dt 500V/
µ
s
dI/dt
500A/
µ
s
t
q
120
µ
s
FEATURES
s
Double Side Cooling
s
High Surge Capability
s
High Voltage
VOLTAGE RATINGS
Type Number
Repetitive
Peak
Voltages
V
DRM
V
RRM
2500
2400
2200
Conditions
TF921 25H
TF921 24H
TF921 22H
V
RSM
= V
RRM
+ 100V
I
DRM
= I
RRM
= 100mA
at V
RRM
or V
DRM
& T
vj
Lower voltage grades available.
Outline type code: MU169.
See Package Details for further information.
CURRENT RATINGS
Symbol
I
T(AV)
I
T(RMS)
Parameter
Mean on-state current
RMS value
Conditions
Half sinewave, 50Hz, T
case
= 80
o
C
Half sinewave, 50Hz, T
case
= 80
o
C
Max.
1000
1570
Units
A
A
1/5
DYNEX [ Dynex Semiconductor ]
