Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
CR02AM
Lead-Mount, Phase Control SCR
0.3 Amperes/400 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-ambient
IDRM
IRRM
VTM
IH
Rth(j-a)
Tj = 125°C, VD = VDRM
Tj = 125°C, VR = VRRM
Ta = 25°C, ITM = 0.6A
VD = 12V, RGK = 1k⍀, Tj = 25°C
–
Gate – Parameters
Gate Current to Trigger†
Gate Voltage to Trigger†
Non-triggering Gate Voltage
† IGT, VGT measurement circuit
IGT
VGT
VGD
VD = 6V, RL = 60⍀, Tj = 25°C
VD = 6V, RL = 60⍀, Tj = 25°C
VD = 1/2VDRM, RGK = 1k⍀, Tj = 125°C
Min.
Typ. Max. Units
–
–
0.1 mA
–
–
0.1 mA
–
–
1.6 Volts
–
–
3.0 mA
–
–
180
°C/W
1
–
100
A
–
–
0.8 Volts
0.2
–
–
Volts
IGS IGT
A3
A2
A1
60⍀
TUT
3V
DC
RGK
1k⍀
12
V1
VGT
6V
DC
SWITCH
SWITCH 1: IGT Measurement
SWITCH 2: VGT Measurement
(Inner resistance of voltage meter is about 1k⍀)
P-3