TF666..A
TF666..A
Fast Switching Thyristor
Replaces March 1998 version, DS4274-2.2
DS4274-3.0 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
1400V
I
T(RMS)
700A
I
TSM
9000A
dV/dt 300V/
µ
s
dI/dt
500A/
µ
s
t
q
20
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
1400
1200
1000
800
600
Conditions
TF666 14A
TF666 12A
TF666 10A
TF666 08A
TF666 06A
V
RSM
= V
RRM
+ 100V
I
DRM
= I
RRM
= 35mA
at V
RRM
or V
DRM
& T
vj
Outline type code: MU171.
See Package Details for further information.
Lower voltage grades available.
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.
446
700
Units
A
A
1/13
DYNEX [ Dynex Semiconductor ]
