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LQW21HN2R2J00L - Murata Electronics

Description: Murata LQW21H Series Wire-wound SMD Inductor with a Ferrite Core, 2.2 μH ±5% 75mA Idc Q:35

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LQW21HN2R2J00L - Murata Electronics - PCB symbol
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PCB Footprints
LQW21HN2R2J00L - Murata Electronics PCB footprint - Other - Other - 0805 (2012) T=0.9±0.1mm
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3D Models
LQW21HN2R2J00L - Murata Electronics - 3D model - Other - 0805 (2012) T=0.9±0.1mm
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LQW21HN2R2J00L Details

  • Manufacturer Part Number:

    LQW21HN2R2J00L

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    CHIP

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    0

  • Case/Size Code:

    0805

  • Construction:

    Wirewound Chip

  • Core Material:

    FERRITE

  • DC Resistance:

    6.5 Ω

  • Inductance-Nom (L):

    2.2 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Package Height:

    0.9 mm

  • Package Length:

    2 mm

  • Package Style:

    SMT

  • Package Width:

    1.2 mm

  • Packing Method:

    TR, EMBOSSED, 7 INCH

  • Quality Factor-Min (at L-nom):

    35

  • Rated Current-Max:

    0.075 A

  • Self Resonance Frequency:

    300 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Special Feature:

    Q MEASURED AT 100 MHZ

  • Surface Mount:

    Reflow soldering

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    100 MHz

  • Tolerance:

    5%

LQW21HN2R2J00L Frequently Asked Questions (FAQs)

  • The recommended land pattern for the LQW21HN2R2J00L can be found in the Murata datasheet or in the IPC-7351 standard. It is essential to follow the recommended land pattern to ensure proper soldering and to prevent thermal and mechanical stress.
  • The LQW21HN2R2J00L has a maximum operating temperature of 125°C. Ensure that the inductor is not exposed to temperatures above this rating. Also, consider the thermal resistance of the inductor and the PCB to prevent overheating.
  • The self-resonant frequency of the LQW21HN2R2J00L is not explicitly stated in the datasheet. However, it can be estimated using the inductor's inductance and capacitance values. Typically, it is around 100-200 MHz for this inductor.
  • The LQW21HN2R2J00L is suitable for high-frequency applications up to several hundred MHz. However, the inductor's performance may degrade at very high frequencies due to its internal capacitance and resistance. Ensure that the inductor's characteristics meet your application's requirements.
  • To ensure the reliability and longevity of the LQW21HN2R2J00L, follow proper storage and handling procedures, avoid excessive mechanical stress, and operate the inductor within its specified ratings. Also, consider the inductor's moisture sensitivity level (MSL) and follow the recommended soldering and rework procedures.

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LQW21HN2R2J00L Overview

Use the download button to access the LQW21HN2R2J00L schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LQW21, or try a keyword search, such as Fixed Inductors

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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