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| CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT Dual Digital Silicon Transistor DTr1:VOLTAGE 50 Volts DTr2:VOLTAGE 50 Volts APPLICATION * Switching circuit, Inverter, Interface circuit, Driver circuit. CHEMD37PT CURRENT 70 mAmpere CURRENT 50 mAmpere FEATURE * Small surface mounting type. (SOT-563) * High current gain. * Suitable for high packing density. * Low colloector-emitter saturation. * High saturation current capability. SOT-563 (1) (5) MARKING * 37 0.9~1.1 0.15~0.3 (3) (4) 0.50 0.50 1.5~1.7 1.1~1.3 0.5~0.6 0.09~0.18 6 R1 DTr1 R2 1 R2 DTr2 R1 3 4 CIRCUIT 1.5~1.7 Dimensions in millimeters SOT-563 DTr1 LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134). SYMBOL VCC VIN IO DC Output current IC(Max.) PTOT TSTG TJ RJ-S Note 1. Transistor mounted on an FR4 printed-circuit board. Total power dissipation Storage temperature Junction temperature Thermal resistance junction - soldering point Tamb 25 OC, Note 1 PARAMETER Supply voltage Input voltage CONDITIONS - -40 - - - -55 - - MIN. MAX. -50 +6 -70 mA -100 150 +150 150 140 mW O UNIT V V C C C/W 2005-10 O O DTr2 LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134). SYMBOL VCC VIN IO DC Output current IC(Max.) PTOT TSTG Total power dissipation Storage temperature Junction temperature Tamb 25 OC, Note 1 PARAMETER Supply voltage Input voltage CONDITIONS - -10 - - - -55 - MIN. MAX. 50 +40 50 mA 100 150 +150 150 mW O UNIT V V C TJ Note O C Transistor mounted on an FR4 printed-circuit board. DTr1 CHARACTERISTICS Tamb = 25 C unless otherwise specied. SYMBOL VIoff) VI(on) VO(on) II IC(off) hFE R1 R2/R1 fT PARAMETER Input off voltage Input on voltage Output voltage Input current Output current DC current gain Input resistor Resistor ratio Transition frequency IC=-5mA, VCE=-10.0V f=100MHz = CONDITIONS IO=-100uA; VCC=-5.0V IO=-10mA; VO=-0.3V IO=-30mA; II=-1.5mA VI=-5.0V VI=0V; VCC=-50V IO=-5.0mA; VO=-5.0V - - - - 140 7.0 3.7 - MIN. -0.3 - - - - - - 10.0 4.7 250 TYP. - -2.5 -0.3 -0.70 -0.5 - 13.0 5.7 - K MHz MAX. V V V mA uA UNIT Note 1.Pulse test: tp300uS; 0.02. DTr2 CHARACTERISTICS Tamb = 25 C unless otherwise specied. SYMBOL VIoff) VI(on) VO(on) II IC(off) hFE R1 R2/R1 fT PARAMETER Input off voltage Input on voltage Output voltage Input current Output current DC current gain Input resistor Resistor ratio Transition frequency IE=-5mA, VCE=10.0V f=100MHz = CONDITIONS IO=100uA; VCC=5.0V IO=10mA; VO=0.3V IO=10mA; II=0.5mA VI=5V VI=0V; VCC=50V IO=5mA; VO=5.0V - - - - 30 7.0 0.8 - MIN. 0.5 - - 0.1 - - - 10.0 1.0 250 TYP. MAX. - 3.0 0.3 0.88 0.5 - 13.0 1.2 - K MHz V V V mA uA UNIT Note Pulse test: tp300uS; 0.02. |
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