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XBF-282+ - Mini-Circuits

Description: Signal Conditioning REFLECTIONLESS BANDPASS FILTER

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PCB Footprints
XBF-282+ - Mini-Circuits PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 3X3X0.89MM PITCH 0.51MM
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3D Models
XBF-282+ - Mini-Circuits  - 3D model - Quad Flat No-Lead - 3X3X0.89MM PITCH 0.51MM
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XBF-282+ Details

  • Manufacturer Part Number:

    XBF-282+

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN, 12 PIN

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    6

  • Average Input Power:

    2 W

  • Center or Cutoff Frequency (fo/fc):

    2750 MHz

  • Filter Type:

    BAND PASS FILTER

  • Input Impedance:

    50 OHM

  • Insertion Loss-Max:

    3.6 dB

  • Length:

    3 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Sections-Max:

    1

  • Number of Sections-Min:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Impedance:

    50 OHM Ω

  • Package Material:

    PLASTIC/EPOXY

  • Packing Method:

    TR, 7 INCH

  • VSWR:

    1.2

  • Width:

    3 mm

XBF-282+ Frequently Asked Questions (FAQs)

  • Mini-Circuits recommends a 4-layer PCB with a solid ground plane, and a low-inductance path to ground for the amplifier's ground pins. A good layout practice is to keep the input and output traces short and away from each other to minimize coupling.
  • The XBF-282+ is a fixed-gain amplifier, but the bias voltage can be adjusted to optimize linearity and gain. Typically, a bias voltage of 5-6V is recommended, but this may vary depending on the specific application and operating conditions.
  • The XBF-282+ can handle input powers up to +10 dBm without damage, but it's recommended to keep the input power below +5 dBm for optimal performance and to prevent compression.
  • For high-power applications, it's essential to provide adequate thermal management to prevent overheating. This can be achieved by using a heat sink, thermal interface material, and ensuring good airflow around the amplifier.
  • The typical noise figure of the XBF-282+ is around 2.5 dB, but this can vary depending on the frequency, temperature, and operating conditions.

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XBF-282+ Overview

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About Mini-Circuits

Mini-Circuits is a global leader in the design, manufacturing, and distribution of RF and microwave components and systems. The company's product portfolio includes a vast array of components such as amplifiers, mixers, splitters, couplers, filters, switches, and attenuators, among others. These components cover frequency ranges from DC to 65 GHz and beyond, serving applications in wireless communication, satellite communication, radar systems, test and measurement equipment, medical devices, and more.

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