Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
CR8AM
Lead-mount, Phase Control SCR
8 Amperes/400-600 Volts
Electrical and Thermal Characteristics, Tj = 25 °C unless otherwise specified
Characteristics
Symbol
Test Conditions
Voltage – Blocking State
Peak Forward Leakage
Peak Reverse Leakage
Current – Conducting State
Peak On-state Voltage
DC Holding Current
Thermal Resistance
Junction-to-case
Gate – Parameters
Gate Current to Trigger
Gate Voltage to Trigger
Non-triggering Gate Voltage
IDRM
IRRM
VTM
IH
Rth(j-c)
IGT
VGT
VGD
Tj = 125°C, VD = VDRM
Tj = 125°C, VR = VRRM
Tc = 25°C, ITM = 25A
VD = 12V, Tj = 25°C
–
VD = 6V, RL = 6⍀, Tj = 25°C
VD = 6V, RL = 6⍀, Tj = 25°C
VD = 1/2VDRM, Tj = 125°C
Min.
Typ. Max. Units
–
–
2
mA
–
–
2
mA
–
–
–
15
1.4 Volts
–
mA
–
–
3
°C/W
–
–
–
–
0.2
–
15
mA
1.0 Volts
–
Volts
P-47