TRANSISTOR MODULE QCA75A/QCB75A40/60 UL;E76102 M QCA75A and QCB75A are dual Darlington power transistor modules which have series-connected high speed, high power Darlington transistors. Each transistor has a reverse paralleled fast recovery diode. 94max VCEX400/600V saturation voltage for higher efficiency. Isolated mounting base VEBO 10V for faster switching speed. E2B2 C2E1 3M5 Low 8 13 E2 C1 4.5 80 2 11 3 26.5 8 6.5mm CE E B2 10 2 1 25 6 32max B1 8 2 31max 814.5 2 3 5M4 10 10 10 13 3 3 3 C QCA E2 E2 13 26.5 110TAB Applications Motor ControlVVVF , AC/DC Servo, UPS, Switching Power Supply, Ultrasonic Application 94max 800.2 13 13 35max 13 IC75A, 20 27 8 8 8 12 7 6.5 E1B1 34max 13 7 12 8 6.5 4.5 20 QCB B2 C2E1 E1 B1 E2 C1 B2 C2E1 B1 C1 UnitA Maximum Ratings Tj25 unless otherwise specified Ratings Symbol Item Conditions VCBO Collector-Base Voltage VCEX Collector-Emitter Voltage VEBO Emitter-Base Voltage IC -IC VBE-2V QCA75A40 QCA75A60 QCB75A40 QCB75A60 400 600 V 400 600 V 10 pw1ms Collector Current IB Base Current Total power dissipation V 75150 Reverse Collector Current PT Unit 75 TC25 A A 4.5 A 350 W Tj Junction Temperature -40 to 150 Tstg Storage Temperature -40 to 125 VISO Isolation Voltage 2500 V QCA75A Mounting Torque QCB75A Mass A.C.1minute MountingM6 Recommended Value 2.5-3.925-40 4.7(48) TerminalM5 Recommended Value 1.5-2.515-25 2.7(28) MountingM5 Recommended Value 1.5-2.515-25 2.7(28) TerminalM4 Recommended Value 1.0-1.410-14 1.5(15) QCA75A/QCB75A Typical Value Nm fB g 240/195 Electrical Characteristics Symbol Item Conditions Ratings Min. Max. Unit ICBO Collector Cut-off Current VCBVCBO 1.0 mA IEBO Emitter Cut-off Current VEBVEBO 300 mA VCEOSUS Collector Emitter Sustaning Voltage VCEXSUS QCA75A40 QCB75A40 QCA75A60 QCB75A60 QCA75A40 QCB75A40 QCA75A60 QCB75A60 300 V Ic1A 450 400 Ic15AIB2-5A V 600 DC Current Gain Ic75AVCE2V/5V VCE(sat) Collector-Emitter Saturation Voltage Ic75AIB1A 2.0 V VBE(sat) ton Base-Emitter Saturation Voltage Ic75AIB1A 2.5 V hFE ts tf VECO Rth(j-c) On Time Switching Time Storage Time Fall Time 75100 2.0 Vcc300VIc75A IB11AIB2-1A Collector-Emitter Reverse Voltage -Ic75A Thermal Impedance (junction to case) Transistor partDiode part 12.0 s 3.0 1.4 V 0.35/1.3 /W SanRex 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com http://store.iiic.cc/ QCA75A/QCB75A40/60 D.C. Current Gain VCE5V VCE2V Typical Collector-Emitter Voltage V V Base-Emitter Voltage VBEV DC Current Gain hFE Tj125 Tj25 Saturation Characteristics Ic35A Ic55A VBE Tj25 Typical Ic35A Ic55A Ic75A - e Collector Current IcA id IB2-2A IB2-5A m /B IS d ite m Li Tc25 Non-Repetitive QCA75 A40 QCB75 A40 QCA75 A60 QCB75 A60 Tj125 QCA75A40 QCB75A40 Collector-Emitter Voltage VCEV Collector Current Derating Factor Derating Factor% IS /B PT Lim ite Lim ited d = Maximum Emitter-Collector Voltage VECOV Transient Thermal Impedance j-c/W Switching Time ton tf tss Forward Voltage of Free Wheeling Diode Case Temperature QCA75A60 QCB75A60 Collector-Emitter Voltage VCEV Collector Reverse Current -IcA IB2-2A IB2-5A s Collector Current IcA W s 0 50 s 1m 10 Reverse Bias Safe Operating Area e s 0 10 ted ls imi Pu PTL Base Current I B A Forward Bias Safe Operating Area VCE Collector Current IcA Ic75A Collector Current Vs Switching Time ts Maximum Transient Thermal Impedance Characteristics 50msec50sec - VCC300V IB11A IB2-1A Tj25 Typical ton Max - tf 100sec50msec Junction to case Collector Current IcA Time tsec SanRex 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com http://store.iiic.cc/