BFP450 SIEGET Transistor as an 869-MHz Power Amp in an Alarm Transmitter Monitor Application

Reference Design using part BFP450 by Infineon Technologies AG

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Manufacturer

Infineon Technologies AG
  • Application Category
    Wireless Communication
  • Product Type
    RF Amplifier

For End Products

  • Alarm Control Panel

Description

  • BFP450 SIEGET transistor in the B6HF process is shown as a low-cost discrete single-stage Class A RF "Power Amplifier" at 869 MHz for a European Alarm Transmitter Monitor. Application is mobile and runs from a battery

Key Features

  • Operating Frequency
    869 MHz
  • Output Power
    27.1 dBm
  • Gain
    21.5 dB

Featured Parts (4)

Featured Parts
Part Number Manufacturer Type Description
BFP450L6327XT Infineon Technologies AG RF BJT Trans RF BJT NPN 4.5V 0.17A 500mW Automotive AEC-Q101 4-Pin(3+Tab) SOT-343 T/R Buy
BFP450H6327XTSA1 Infineon Technologies AG RF BJT Trans RF BJT NPN 4.5V 0.17A 500mW Automotive 4-Pin SOT-343 T/R Buy
BFP 450 H6327 Infineon Technologies AG RF BJT Trans RF BJT NPN 4.5V 0.17A 500mW Automotive AEC-Q101 4-Pin(3+Tab) SOT-343 T/R Buy
BFP450H6433XTMA1 Infineon Technologies AG RF BJT Trans RF BJT NPN 4.5V 0.17A 500mW Automotive AEC-Q101 4-Pin SOT-343 T/R Buy

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