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.
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
BD439. For precise diagrams, and layout, please refer to the original PDF.
BD439 BD441 NPN BD440 BD442 PNP COMPLEMENTARY SILICON POWER TRANSISTORS CentralTM Semiconductor Corp. DESCRIPTION: The CENTRAL SEMICONDUCTOR BD439, BD440 series types are...
View more extracted text
. 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 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 SYMBOL VCBO VCES VCEO VEBO IC ICM IB PD TJ, Tstg ΘJA ΘJC BD439 BD440 BD441 BD44