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LQH44PN2R2MPRL - Murata Electronics

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LQH44PN2R2MPRL Details

  • Manufacturer Part Number:

    LQH44PN2R2MPRL

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Case/Size Code:

    4040/1515

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.0504 Ω

  • Inductance-Nom (L):

    2.2 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Package Height:

    1.65 mm

  • Package Length:

    4 mm

  • Package Style:

    SMT

  • Package Width:

    4 mm

  • Packing Method:

    TR, EMBOSSED, 7 INCH

  • Rated Current-Max:

    2.4 A

  • Self Resonance Frequency:

    55 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    Reflow soldering

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

LQH44PN2R2MPRL Frequently Asked Questions (FAQs)

  • The recommended land pattern for the LQH44PN2R2MPRL 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 LQH44PN2R2MPRL 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. A thermal analysis or simulation can help identify potential thermal issues.
  • The self-resonant frequency (SRF) of the LQH44PN2R2MPRL is not explicitly stated in the datasheet. However, it can be estimated using the inductor's inductance and capacitance values. Typically, the SRF is higher than the operating frequency, but it's essential to consider it when designing high-frequency circuits.
  • The LQH44PN2R2MPRL is a commercial-grade inductor, and its reliability and safety features may not meet the requirements of high-reliability or safety-critical applications. Consult with Murata or a qualified engineer to determine the inductor's suitability for such applications.
  • Follow the recommended soldering profile and temperature guidelines to ensure proper soldering. Use a solder with a melting point compatible with the inductor's temperature rating. Also, ensure the PCB is clean and free of contaminants to prevent soldering defects.

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LQH44PN2R2MPRL Overview

Use the download button to access the LQH44PN2R2MPRL 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like LQH44, 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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Part Image LQH44PH2R2MPRK Murata Manufacturing Co Ltd

General Purpose Inductor, 2.2uH, 20%, 1 Element, Ferrite-Core, Reflow soldering, 4040/1515