D40K SERIES NPN SILICON DARLINGTON POWER TRANSISTOR Central TM Semiconductor Corp. DESCRIPTION: The CENTRAL SEMICONDUCTOR D40K Series types are NPN Silicon Darlington Power Transistors designed for general purpose amplifier applications where high gain is required. MARKING: FULL PART NUMBER TO-202 CASE MAXIMUM RATINGS: (TA=25°C) Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Collector Current Base Current Power Dissipation Power Dissipation (TC=25°C) Operating and Storage Junction Temperature Thermal Resistance Thermal Resistance SYMBOL VCEO D40K1, 3 30 D40K2, 4 50 UNITS V VCES VEBO IC ICM IB PD PD TJ, Tstg ΘJA ΘJC 30 50 V V A A A W W °C °C/W °C/W 13 2.0 3.0 0.2 1.67 10 -65 to +150 75 12.5 ELECTRICAL CHARACTERISTICS: (TC=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN TYP ICES IEBO BVCEO BVCEO VCE(SAT) VCE(SAT) VBE(SAT) VBE(SAT) hFE hFE VCE=Rated VCE VEB=13V IC=10mA (D40K1, 3) IC=10mA (D40K2, 4) MAX UNITS 500 nA 100 nA 30 V 50 V IC=1.5A, IB=3.0mA (D40K1, 2) IC=1.0A, IB=2.0mA (D40K3, 4) IC=1.5A, IB=3.0mA (D40K1, 2) 1.5 V 1.5 V 2.5 V IC=1.0A, IB=2.0mA (D40K3, 4) VCE=5.0V, IC=200mA 2.5 V 10 pF hFE VCE=5.0V, IC=1.5A (D40K1, 2) VCE=5.0V, IC=1.0A (D40K3, 4) Ccb VCB=10V, f=1.0MHz fT VCE=5.0V, IC=20mA 10K 1K 1K 75 MHz R0 (28-March 2008) Central TM D40K SERIES Semiconductor Corp. NPN SILICON DARLINGTON POWER TRANSISTOR TO-202 CASE - MECHANICAL OUTLINE LEAD CODE: 1) EMITTER 2) BASE 3) COLLECTOR Note: Tab is common to lead 3. MARKING: FULL PART NUMBER R0 (28-March 2008)