Powerex CD510825 User Manual
Page 3
D-121
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
CD510825
Dual Diode POW-R-BLOK™ Modules
250 Amperes/800 Volts
Electrical and Thermal Characteristics,
Tj = 25°C unless otherwise specified
Characteristics
Symbol
Test Conditions
CD510825
Units
Blocking State Maximums
Reverse Leakage Current, Peak
IRRM
Tj = 125°C, VRRM = Rated
30
mA
Conducting State Maximums
Peak On-State Voltage
VFM
IFM = 750A
1.3
Volts
Thermal Maximums
Thermal Resistance, Junction-to-Case
R
(J-C)
Per Module
0.2
°C/Watt
Thermal Resistance, Case-to-Sink (Lubricated)
R
(C-S)
Per Module
0.05
°C/Watt