QCA150AA100 is a dual Darlington power transistor module which has seriesconnected high speed, high power Darlington transistors. Each transistor has a reverse paralleled fast recovery diode. The mounting base of the module is electrically isolated from semiconductor elements for simple heatsink construction

KEY PARAMETERS Maximum Ratings (Tj=25^oC)

Symbol	Item		Conditions	Ratings	Unit
Symbol	Item		Conditions	QCA150AA100	Unit
V_CBO	Collector-Base Voltage			1000	V
V_CEX	Collector-Emitter Voltage		V_BE=-2V	1000	V
V_EBO	Emitter-Base Voltage			7	V
I_C	Collector Current			150	A
-I_C	Reverse Collector Current			150	A
I_B	Base Current			8	A
P_T	Total power dissipation		TC=25^oC	1000	W
Tj	Junction Temperature			-40~+150	^oC
Tstg	Storage Temperature			-40~+125	^oC
V_ISO	Isolation Voltage		A.C.1minute	2500	V
	Mounting Torque	Mounting (M6)	Recommended Value 2.5~3.9 (25~40)	4.7 (48)	N^.m (kgf^.cm)
	Mounting Torque	Terminal (M6)	Recommended Value 2.5~3.9 (25~40)	4.7 (48)	N^.m (kgf^.cm)
	Mass		Typical Value	540	g