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BFR91 - RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS

General Description

Designed primarily for use in high-gain, low noise, small-signal amplifiers.

applications requiring fast switching times.

Key Features

  • High Current-Gain.
  • Bandwidth Product, fT = 5 GHz (typ) @ IC = 30 mA.
  • Low Noise Figure.
  • NF = 1.9 dB (typ) @ f = 0.5 GHz, 2.5 dB (typ) @ 1GHz.
  • High Power Gain.
  • Gmax = 16 dB (typ) @ f = 0.5 GHz, 10.9dB (typ) @ 1GHz Macro T (STYLE #2).

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Datasheet Details

Part number BFR91
Manufacturer Advanced Power Technology
File Size 118.26 KB
Description RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS
Datasheet download datasheet BFR91 Datasheet

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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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140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS BFR91 BFR91G * G Denotes RoHS Compliant, Pb Free Terminal Finish Features • High Current-Gain – Bandwidth Product, fT = 5 GHz (typ) @ IC = 30 mA • Low Noise Figure – NF = 1.9 dB (typ) @ f = 0.5 GHz, 2.5 dB (typ) @ 1GHz • High Power Gain – Gmax = 16 dB (typ) @ f = 0.5 GHz, 10.9dB (typ) @ 1GHz Macro T (STYLE #2) DESCRIPTION: Designed primarily for use in high-gain, low noise, small-signal amplifiers. Also used in applications requiring fast switching times.