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BFR91 - RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS

Description

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

applications requiring fast switching times.

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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Full PDF Text Transcription

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140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 BFR91 RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS 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. ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C) Symbol VCEO VCBO VEBO IC Parameter Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current Value 12 15 3.
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