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XLF-173+ - Mini-Circuits

Description: Signal Conditioning REFLECTIONLESS LOW PASS FILTER

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PCB Footprints
XLF-173+ - Mini-Circuits PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 3X3X0.89MM PITCH 0.51MM
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3D Models
XLF-173+ - Mini-Circuits  - 3D model - Quad Flat No-Lead - 3X3X0.89MM PITCH 0.51MM
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XLF-173+ Details

  • Manufacturer Part Number:

    XLF-173+

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-12

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    7.2

  • Average Input Power:

    2 W

  • Center or Cutoff Frequency (fo/fc):

    18000 MHz

  • Filter Type:

    LOW PASS FILTER

  • Height:

    0.89 mm

  • Input Impedance:

    50 OHM

  • Insertion Loss-Max:

    2.6 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:

    1.2

  • Width:

    3 mm

XLF-173+ Frequently Asked Questions (FAQs)

  • A good grounding scheme is crucial for the XLF-173+. It's recommended to use a solid ground plane, and to connect the shield of the SMA connector to the ground plane. The device should be placed close to the ground plane to minimize inductance. A 4-layer PCB with a dedicated ground plane is recommended.
  • The XLF-173+ has a nominal impedance of 50 ohms. To impedance match, use a pi-network or a T-network with capacitors and inductors to match the impedance of your system. You can use a network analyzer to measure the impedance and adjust the matching network accordingly.
  • The XLF-173+ can handle up to 1W of continuous power. However, it's recommended to derate the power handling based on the operating frequency and temperature. Consult the datasheet for more information.
  • To reduce the noise figure, ensure that the device is properly impedance matched, and that the input signal is strong enough to overcome the internal noise. You can also use a low-noise amplifier or a pre-amplifier before the XLF-173+ to improve the overall noise figure.
  • The XLF-173+ can operate from -40°C to +85°C. However, the device's performance may degrade at extreme temperatures. Consult the datasheet for more information on temperature-related specifications.

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XLF-173+ 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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