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LQH32PB4R7NN0L - Murata Electronics

Description: LQH32PB_N0 Series Inductor 4.7μH ±30% 1210 (3225)

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PCB Footprints
LQH32PB4R7NN0L - Murata Electronics PCB footprint - Other - Other - 1210 (3225) L=3.2±0.3mm W=2.5±0.2mm T=1.55±0.15mm
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LQH32PB4R7NN0L - Murata Electronics  - 3D model - Other - 1210 (3225) L=3.2±0.3mm W=2.5±0.2mm T=1.55±0.15mm
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LQH32PB4R7NN0L Details

  • Manufacturer Part Number:

    LQH32PB4R7NN0L

  • 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:

    39 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Case/Size Code:

    3225/1210

  • Construction:

    Magnetically Shielded

  • Core Material:

    FERRITE

  • DC Resistance:

    0.216 Ω

  • Inductance-Nom (L):

    4.7 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Package Height:

    1.55 mm

  • Package Length:

    3.2 mm

  • Package Style:

    SMT

  • Package Width:

    2.5 mm

  • Packing Method:

    TR, EMBOSSED, 7 INCH

  • Rated Current-Max:

    1 A

  • Self Resonance Frequency:

    40 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    Reflow soldering

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    1 MHz

  • Tolerance:

    30%

LQH32PB4R7NN0L Frequently Asked Questions (FAQs)

  • The recommended land pattern for the LQH32PB4R7NN0L 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 LQH32PB4R7NN0L 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 LQH32PB4R7NN0L 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 in high-frequency applications.
  • The LQH32PB4R7NN0L 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 suitability of this inductor for such applications.
  • To ensure magnetic shielding, keep the inductor away from other components that may be affected by the magnetic field. Use a shielded inductor or add a magnetic shield around the inductor if necessary. Also, consider the PCB layout and component placement to minimize electromagnetic interference (EMI).

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LQH32PB4R7NN0L 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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Part Image LQH32PN4R7NN0L Murata Manufacturing Co Ltd

General Purpose Inductor, 4.7uH, 30%, 1 Element, Ferrite-Core, Reflow soldering, 3225/1210

Part Image LQH32PN4R7NN0K Murata Manufacturing Co Ltd

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Part Image LQH32PZ4R7NN0L Murata Manufacturing Co Ltd

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