BUY49S HIGH VOLTAGE NPN SILICON TRANSISTOR w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR BUY49S is a NPN Silicon Transistor designed for high voltage, high current applications. MARKING: FULL PART NUMBER TO-39 CASE MAXIMUM RATINGS: (TC=25°C) Collector-Base Voltage 250 UNITS V 200 V VEBO IC 6.0 V 3.0 A ICM PD 5.0 A 1.0 W TJ, Tstg ΘJC -65 to +200 °C Thermal Resistance 15 °C/W Thermal Resistance ΘJA 175 °C/W MAX 0.1 UNITS µA 50 µA Collector-Emitter Voltage SYMBOL VCBO VCEO Emitter-Base Voltage Continuous Collector Current Peak Collector Current Power Dissipation (TA=25°C) Operating and Storage Junction Temperature ELECTRICAL CHARACTERISTICS: (TC=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN ICBO VCB=200V ICBO VCB=200V, TC=150°C BVCBO IC=100µA 250 BVCEO IC=20mA 200 BVEBO IE=1.0mA 6.0 VCE(SAT) IC=500mA, IB=50mA IC=500mA, IB=50mA VBE(SAT) hFE 40 hFE VCE=5.0V, IC=20mA VCE=5.0V, IC=500mA hFE fT VCE=2.0V, IC=20mA, TC=–55°C VCE=10V, IC=100mA 16 Cob VCB=10V, IE=0, f=1.0MHz VCC=20V, IC=500mA, IB1=IB2=50mA ton toff IS/B* VCC=20V, IC=500mA, IB1=IB2=50mA VCE=50V V V V 0.2 V 1.1 V 40 50 0.2 MHz 30 pF 0.3 µs 1.0 µs A * Pulsed: 1.0s non repetitive pulse. R0 (27-August 2010) BUY49S HIGH VOLTAGE NPN SILICON TRANSISTOR TO-39 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Emitter 2) Base 3) Collector MARKING: FULL PART NUMBER R0 (27-August 2010) w w w. c e n t r a l s e m i . c o m