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BFR54 - NPN 9 GHz wideband transistor

General Description

The BFR540 is an npn silicon planar epitaxial transistor, intended for applications in the RF frontend in wideband applications in the GHz range, such as analog and digital cellular telephones, cordless telephones (CT1, CT2, DECT, etc.), radar detectors, satellite TV tuners (SATV), MATV/CATV amplifi

Key Features

  • High power gain.
  • Low noise figure.
  • High transition frequency.
  • Gold metallization ensures excellent reliability.

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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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DISCRETE SEMICONDUCTORS DATA SHEET BFR540 NPN 9 GHz wideband transistor Product specification Supersedes data of 1995 September 1999 Aug 23 Philips Semiconductors Product specification NPN 9 GHz wideband transistor FEATURES • High power gain • Low noise figure • High transition frequency • Gold metallization ensures excellent reliability. DESCRIPTION The BFR540 is an npn silicon planar epitaxial transistor, intended for applications in the RF frontend in wideband applications in the GHz range, such as analog and digital cellular telephones, cordless telephones (CT1, CT2, DECT, etc.), radar detectors, satellite TV tuners (SATV), MATV/CATV amplifiers and repeater amplifiers in fibre-optic systems.