Instruction Manual

S-43
Powerex, Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 [phone]
CM530820
Dual SCR POW-R-BLOK™ Modules
200 Amperes/800 Volts
Electrical and Thermal Characteristics, T
j
= 25°C unless otherwise specified
Characteristics Symbol Test Conditions CM530820 Units
Blocking State Maximums
Forward Leakage Current, Peak I
DRM
T
j
= 125°C, V
DRM
= Rated 30 mA
Reverse Leakage Current, Peak I
RRM
T
j
= 125°C, V
RRM
= Rated 30 mA
Conducting State Maximums
Peak On-State Voltage V
TM
I
TM
=600A 1.3 Volts
Switching Minimums
Critical Rate-of-Rise of Off-State Voltage dv/dt T
j
= 125°C, V
D
= 2/3 V
DRM
500 Volts/ms
Thermal Maximums
Thermal Resistance, Junction-to-Case R
u(J-C)
Per Module 0.2 °C/Watt
Thermal Resistance, Case-to-Sink (Lubricated) R
u(C-S)
Per Module 0.05 °C/Watt
Gate Parameters Maximums
Gate Current-to-Trigger I
GT
V
D
= 6V, R
L
= 2Ω 100 mA
Gate Voltage-to-Trigger V
GT
V
D
= 6V, R
L
= 2Ω 3.0 Volts
Non-Triggering Gate Voltage V
GDM
T
j
= 125°C, V
D
= 1/2 V
DRM
0.25 Volts