BD439 BD441 BD440 BD442
NPN PNP
Central
TM
Semiconductor Corp.
DESCRIPTION: The CENTRAL SEMICONDUCTOR BD439, BD440 series types are Complementary Silicon Power Transistors, manufactured by the epitaxial base process, designed for medium power, low speed switching applications. MARKING: FULL PART NUMBER
COMPLEMENTARY SILICON POWER TRANSISTORS
TO-126 CASE
MAXIMUM RATINGS: (TC=25°C) Collector-Base Voltage Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Collector Current (t≤10ms) Base Current Power Dissipation Operating and Storage Junction Temperature Thermal Resistance Thermal Resistance ELECTRICAL CHARACTERISTICS: (TC=25°C) SYMBOL TEST CONDITIONS ICBO VCB=Rated VCBO ICES IEBO BVCEO BVCEO VCE(SAT) VBE(ON) hFE hFE hFE hFE hFE fT VCE=Rated VCEO VEB=5.0V IC=100mA (BD439, BD440) IC=100mA (BD441, BD442) IC=2.0A, IB=200mA VCE=1.0V, IC=2.0A VCE=5.0V, IC=10mA (BD439, BD440) VCE=5.0V, IC=10mA (BD441, BD442) VCE=1.0V, IC=500mA VCE=1.0V, IC=2.0A (BD439, BD440) VCE=1.0V, IC=2.0A (BD441, BD442) VCE=1.0V, IC=250mA 20 15 40 25 15 3.0 MHz 60 80 0.8 1.5 SYMBOL VCBO VCES VCEO VEBO IC ICM IB PD TJ, Tstg ΘJA ΘJC BD439 BD440 60 60 60 5.0 4.0 7.0 1.0 36 -65 to +150 100 3.5 BD441 BD442 80 80 80 UNITS V V V V A A A W °C °C/W °C/W
MIN
MAX 100 100 1.0
UNITS μA μA mA V V V V
R1 (2-February 2009)
Central
TM
BD439 BD441 BD440 BD442
NPN PNP
Semiconductor Corp.
COMPLEMENTARY SILICON POWER TRANSISTORS
TO-126 CASE - MECHANICAL OUTLINE
LEAD CODE: 1) EMITTER 2) COLLECTOR 3) BASE MARKING: FULL PART NUMBER
R1 (2-February 2009)
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