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XLF-252+ - Mini-Circuits

Description: Signal Conditioning REFLECTIONLESS LOW PASS FILTER

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PCB Footprints
XLF-252+ - Mini-Circuits PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - QFN-13
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3D Models
XLF-252+ - Mini-Circuits  - 3D model - Quad Flat No-Lead - QFN-13
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XLF-252+ Details

  • Manufacturer Part Number:

    XLF-252+

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-12

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    8

  • Average Input Power:

    2 W

  • Center or Cutoff Frequency (fo/fc):

    3220 MHz

  • Filter Type:

    LOW PASS FILTER

  • Height:

    0.89 mm

  • Input Impedance:

    50 OHM

  • Insertion Loss-Max:

    1.6 dB

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Mounting Type:

    SURFACE MOUNT

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Impedance:

    50 OHM Ω

  • Packing Method:

    TR, 7 INCH

  • Terminal Finish:

    Matte Tin (Sn)

  • VSWR:

    1.3

  • Width:

    3 mm

XLF-252+ Frequently Asked Questions (FAQs)

  • Mini-Circuits provides a recommended PCB layout and footprint in their application note AN-60-014, which can be found on their website. It's essential to follow this layout to ensure optimal performance and minimize parasitic effects.
  • Impedance matching is critical for optimal performance. Mini-Circuits recommends using their impedance matching calculator tool, which can be found on their website. The tool provides a simple and effective way to calculate the required impedance matching components.
  • While the datasheet doesn't explicitly state the maximum power handling, Mini-Circuits recommends a maximum input power of +15 dBm to ensure reliable operation and prevent damage to the device.
  • The XLF-252+ is rated for operation up to 85°C, but it's essential to derate the power handling and consider the thermal resistance of the device when operating in high-temperature environments. Consult with Mini-Circuits' application engineers for specific guidance.
  • Mini-Circuits provides a troubleshooting guide in their application note AN-60-015, which covers common issues and their solutions. Additionally, their application engineers are available to provide support and guidance.

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XLF-252+ 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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