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STMicroelectronics BF421

Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, PNP, Silicon, TO-92
Obsolete

Price and Stock

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Datasheets & Documents

Download datasheets and manufacturer documentation for STMicroelectronics BF421.

IHS

Datasheet5 pages23 years ago

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Supply Chain

Export Control Classification Number (ECCN) CodeEAR99
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 2 months ago)

Descriptions

Descriptions of STMicroelectronics BF421 provided by its distributors.

Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, PNP, Silicon, TO-92
500mA, 300V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-92, 3 PIN
Trans GP BJT PNP 300V 0.5A 3-Pin TO-92 Bulk

Manufacturer Aliases

STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:

  • ST MICRO
  • STM
  • SGS
  • SGS THOMSON
  • INMOS
  • STMICROE
  • STMICROEL
  • STMICR
  • ST MIC
  • ST MICROELECTRONIC
  • SGS THOMPSON
  • SESCOSEM
  • STMICROELECT
  • ST8
  • STMICROELECTRON
  • WAFERSCALE
  • SGS-ATES
  • ST MICROELECTRONICS SEMI
  • ST/SGS
  • ST MICROELECTRO
  • SGST
  • THOMS
  • STMICROELE
  • WAFERSCALE INTEGRATION INC
  • SGS-Thomson Microelectronics
  • ST Microeletronics