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LQH66SN471M03L - Murata Electronics

Description: Murata LQH66S Series Wire-wound SMD Inductor 470 μH ±20% 240mA Idc

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LQH66SN471M03L - Murata Electronics - PCB symbol
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PCB Footprints
LQH66SN471M03L - Murata Electronics PCB footprint - Other - Other - 2525 (6363) T=4.7±0.3mm
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3D Models
LQH66SN471M03L - Murata Electronics - 3D model - Other - 2525 (6363) T=4.7±0.3mm
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LQH66SN471M03L Details

  • Manufacturer Part Number:

    LQH66SN471M03L

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • 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

  • Case/Size Code:

    6363/2525

  • Construction:

    Magnetically Shielded

  • Core Material:

    FERRITE

  • DC Resistance:

    3.08 Ω

  • Inductance-Nom (L):

    470 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e2

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Package Height:

    4.7 mm

  • Package Length:

    6.3 mm

  • Package Style:

    SMT

  • Package Width:

    6.3 mm

  • Packing Method:

    TR, EMBOSSED, 7 INCH

  • Rated Current-Max:

    0.24 A

  • Self Resonance Frequency:

    2.5 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    DCR MEASURED AT 40% TOLERANCE

  • Surface Mount:

    Reflow soldering

  • Terminal Finish:

    Tin/Copper (Sn/Cu)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

LQH66SN471M03L Frequently Asked Questions (FAQs)

  • The recommended land pattern for LQH66SN471M03L is available in the Murata Land Pattern Recommendation document, which can be found on the Murata website. The document provides detailed information on the recommended pad size, shape, and spacing for optimal performance and reliability.
  • During PCB assembly, it's essential to handle the LQH66SN471M03L inductor with care to avoid damage. Avoid touching the component's leads or body, as the oils from human skin can cause damage. Use anti-static wrist straps, mats, or other ESD protection methods to prevent electrostatic discharge damage. Additionally, ensure the component is properly seated and aligned on the PCB to prevent mechanical stress.
  • The operating temperature range for LQH66SN471M03L is -40°C to +125°C. However, it's essential to note that the component's performance and reliability may degrade if operated at the extreme ends of this range. It's recommended to operate the component within the recommended temperature range specified in the datasheet for optimal performance.
  • The LQH66SN471M03L inductor is designed to withstand moderate vibration levels. However, if the application involves high-vibration environments, it's recommended to consult with Murata's technical support team to determine the component's suitability. Additional testing and validation may be required to ensure the component's reliability in such environments.
  • The equivalent series resistance (ESR) of the LQH66SN471M03L inductor is not explicitly stated in the datasheet. However, you can estimate the ESR by using the component's impedance vs. frequency graph provided in the datasheet. Alternatively, you can contact Murata's technical support team for more information or request a custom ESR measurement.

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LQH66SN471M03L 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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