Instruction Manual

T8KC__3203
Phase Control Thyristo
r
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 [phone] 325 Amperes 6500 Volts
Absolute Maximum Ratings
Characteristic Symbol Rating Units
Repetitive Peak Voltage
V
DRM
-V
RRM
6500 Volts
Average On-State Current, T
C
=70°C
I
T(Avg.)
325 A
RMS On-State Current, T
C
=70°C
I
T(RMS)
511 A
Average On-State Current, T
C
=55°C
I
T(Avg.)
375 A
RMS On-State Current, T
C
=55°C
I
T(RMS)
589 A
Peak One Cycle Surge Current, 60Hz, V
R
=0V I
TSM
4,500 A
Peak One Cycle Surge Current, 50Hz, V
R
=0V I
TSM
4,243 A
Fuse Coordination I
2
t, 60Hz I
2
t
8.44E+04
A
2
s
Fuse Coordination I
2
t, 50Hz I
2
t
9.00E+04
A
2
s
Critical Rate-of-Rise of On-State Current di/dt 100 A/us
Repetitive .67•VDRM
Critical Rate-of-Rise of On-State Current di/dt 200 A/us
Non-Repetitive .67•VDRM
Peak Gate Power, 100us
P
GM
16 Watts
Average Gate Power
P
G(avg)
5 Watts
Operating Temperature Tj -40 to+125 °C
Storage Temperature
T
Stg.
-50 to+150 °C
Approximate Weight 0.6 lb
0.27 Kg
Mounting Force 3000-3500 lbs
13.3 - 15.5 Knewtons
The information on this datasheet is based upon Powerex testing and projected ratings and is subject to change without notice.
Powerex makes no implicit or explicit claim to reliability, capability, performance or suitability of this product for a users
application. Powerex makes no guarantee of future availability of this product.
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