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BLM18SD220SN1D - Murata Electronics

Description: BLM18_N1D Series EMI Suppression Filter 22Ω±25% at 100MHz 6A @85℃

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BLM18SD220SN1D - Murata Electronics PCB footprint - Other - Other - BLM18_3 L=1.6 W=0.8 T=0.8
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BLM18SD220SN1D - Murata Electronics  - 3D model - Other - BLM18_3 L=1.6 W=0.8 T=0.8
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BLM18SD220SN1D Details

  • Manufacturer Part Number:

    BLM18SD220SN1D

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    8

  • DC Resistance-Max:

    0.08 Ω

  • Filter Type:

    FERRITE CHIP

  • Height:

    0.8 mm

  • JESD-609 Code:

    e3

  • Length:

    1.6 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Impedance:

    22 OHM Ω

  • Packing Method:

    TR, 7 INCH

  • Rated Current:

    3.5 A

  • Terminal Finish:

    Tin (Sn)

  • Width:

    0.8 mm

BLM18SD220SN1D Frequently Asked Questions (FAQs)

  • The recommended land pattern for the BLM18SD220SN1D is a rectangular pad with a size of 3.5mm x 2.5mm, with a non-solder mask defined (NSMD) pad shape.
  • The BLM18SD220SN1D is rated for operation up to 125°C. For high-temperature applications, ensure that the inductor is derated according to the temperature derating curve provided in the datasheet.
  • The self-resonant frequency of the BLM18SD220SN1D is typically around 100 MHz, but this can vary depending on the specific application and PCB layout.
  • Yes, the BLM18SD220SN1D is suitable for use in switching regulator applications, but ensure that the inductor is properly sized for the specific application and that the current rating is not exceeded.
  • To ensure the reliability of the BLM18SD220SN1D, follow proper storage and handling procedures, ensure that the inductor is soldered correctly, and perform thorough testing and inspection during the manufacturing process.

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BLM18SD220SN1D Overview

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About Murata Electronics

Murata Manufacturing Co., Ltd. is a Japanese multinational company that specializes in the design, manufacturing, and sale of electronic components and solutions. Murata offers a wide range of electronic components and modules that are used in various industries and applications. Some of their key product categories include: capacitors, inductors, resistors, sensors, rf components and modules, and power devices.

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