BD439 - NPN Epitaxial Silicon Transistor

Fairchild (now onsemi)

Datasheet Details

Part number	BD439
Manufacturer	Fairchild (now onsemi)
File Size	41.78 KB
Description	NPN Epitaxial Silicon Transistor
Datasheet	BD439 Datasheet

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Other Datasheets by Fairchild (now onsemi)

Part Number	Description
BD433	NPN Epitaxial Silicon Transistor
BD434	PNP Epitaxial Silicon Transistor
BD435	NPN Epitaxial Silicon Transistor
BD436	PNP Epitaxial Silicon Transistor
BD437	NPN Epitaxial Silicon Transistor

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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BD439/441 BD439/441 Medium Power Linear and Switching Applications • Complement to BD440, BD442 respectively 1 TO-126 2.Collector 3.Base NPN Epitaxial Silicon Transistor Absolute Maximum Ratings TC=25°C unless otherwise noted Symbol VCBO Parameter Collector-Base Voltage : BD439 : BD441 VCES Collector-Emitter Voltage : BD439 : BD441 Collector-Emitter Voltage : BD439 : BD441 Emitter-Base Voltage Collector Current (DC) *Collector Current (Pulse) Base Current Collector Dissipation (TC=25°C) Junction Temperature Storage Temperature 1.