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BLM18RK121SN1D - Murata Electronics

Description: BLM18_N1D Series EMI Suppression Filter 120Ω±25% at 100MHz 200mA @85℃

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BLM18RK121SN1D - Murata Electronics - PCB symbol
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PCB Footprints
BLM18RK121SN1D - Murata Electronics PCB footprint - Other - Other - BLM18_3 L=1.6 W=0.8 T=0.8
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3D Models
BLM18RK121SN1D - Murata Electronics - 3D model - Other - BLM18_3 L=1.6 W=0.8 T=0.8
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BLM18RK121SN1D Details

  • Manufacturer Part Number:

    BLM18RK121SN1D

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    EIA STD PACKAGE SIZE 0603, 2 PIN

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Additional Feature:

    MONOLITHIC TYPE

  • Case Code:

    0603

  • Construction:

    Chip Bead

  • DC Resistance-Max:

    0.25 Ω

  • Filter Type:

    FERRITE CHIP

  • Frequency-Max:

    100 MHz

  • Frequency-Min:

    100 MHz

  • 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:

    120 OHM Ω

  • Packing Method:

    TAPE AND REEL

  • Rated Current:

    0.2 A

  • Terminal Finish:

    Tin (Sn)

  • Width:

    0.8 mm

BLM18RK121SN1D Frequently Asked Questions (FAQs)

  • The recommended land pattern for the BLM18RK121SN1D can be found in the Murata Land Pattern document, which provides detailed information on the recommended pad layout and dimensions for optimal assembly and reliability.
  • The BLM18RK121SN1D is rated for operation up to 125°C. For high-temperature applications, ensure that the component is properly derated and that the PCB is designed to withstand the increased temperatures. Consult the datasheet and Murata's application notes for more information.
  • The self-resonant frequency of the BLM18RK121SN1D is not explicitly stated in the datasheet. However, it can be estimated using the inductor's inductance and capacitance values. Consult Murata's application notes or contact their technical support for more information.
  • The BLM18RK121SN1D is rated for a maximum current of 1.2A. For high-current applications, ensure that the component is properly derated and that the PCB is designed to handle the increased current. Consult the datasheet and Murata's application notes for more information.
  • To ensure the reliability of the BLM18RK121SN1D in a humid environment, follow proper storage and handling procedures, and consider using a moisture-resistant coating or conformal coating on the PCB. Consult Murata's application notes and reliability data for more information.

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BLM18RK121SN1D 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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BLM18RK121SN1D Alternates

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Part Image BLM18RK121SN1J Murata Manufacturing Co Ltd

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For a full list of alternate parts for BLM18RK121SN1D, check out Findchips.com