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LQH32CH4R7M33L - Murata Electronics

Description: LQH32CH_33 Series Inductor 4.7μH ±20% 1210 (3225)

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PCB Footprints
LQH32CH4R7M33L - Murata Electronics PCB footprint - Other - Other - 1210 (3225) L=3.2±0.3mm W=2.5±0.2mm T=2.0±0.2mm
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LQH32CH4R7M33L - Murata Electronics  - 3D model - Other - 1210 (3225) L=3.2±0.3mm W=2.5±0.2mm T=2.0±0.2mm
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LQH32CH4R7M33L Details

  • Manufacturer Part Number:

    LQH32CH4R7M33L

  • 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:

    10 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Case/Size Code:

    1210

  • Core Material:

    FERRITE

  • DC Resistance:

    0.195 Ω

  • Inductance-Nom (L):

    4.7 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Package Height:

    2 mm

  • Package Length:

    3.2 mm

  • Package Style:

    SMT

  • Package Width:

    2.5 mm

  • Packing Method:

    TR, EMBOSSED, 7 INCH

  • Rated Current-Max:

    0.65 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    43 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Special Feature:

    DCR IS MEASURED AT 30% TOLERANCE

  • Surface Mount:

    Reflow soldering,

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    1 MHz

  • Tolerance:

    20%

LQH32CH4R7M33L Frequently Asked Questions (FAQs)

  • The recommended land pattern for LQH32CH4R7M33L is a rectangular pad with a size of 3.2mm x 2.5mm, with a non-solder mask defined (NSMD) pad shape. The pad should be centered on the component and have a solder mask opening of 2.2mm x 1.5mm.
  • During reflow soldering, the LQH32CH4R7M33L inductor should be placed on the PCB with the component marking side facing up. The recommended reflow profile is a peak temperature of 260°C, with a dwell time of 10-30 seconds above 220°C.
  • Yes, the LQH32CH4R7M33L inductor is suitable for high-frequency applications up to 1 GHz due to its low equivalent series resistance (ESR) and high self-resonant frequency (SRF). However, the actual performance may vary depending on the specific application and PCB design.
  • The LQH32CH4R7M33L inductor is rated for operation up to 125°C, but it can be used in high-temperature environments up to 150°C with derating. However, the inductor's performance and reliability may be affected at higher temperatures, and it's recommended to consult with Murata's application engineers for specific guidance.
  • To ensure the LQH32CH4R7M33L inductor meets your specific impedance requirements, you should consider the inductor's impedance characteristics, including its inductance, ESR, and SRF. You may also need to consider the PCB layout, trace impedance, and other components in the circuit. It's recommended to consult with Murata's application engineers or use simulation tools to optimize the design.

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LQH32CH4R7M33L 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 LQH32CN4R7M33L Murata Manufacturing Co Ltd

General Purpose Inductor, 4.7uH, 20%, 1 Element, Ferrite-Core, Reflow soldering,, 3225/1210

Part Image LQH32CH4R7M33K Murata Manufacturing Co Ltd

General Purpose Inductor, 4.7uH, 20%, 1 Element, Ferrite-Core, Reflow soldering,, 3225/1210

Part Image LQH32CH4R7M33B Murata Manufacturing Co Ltd

General Purpose Inductor, 4.7uH, 20%, 1 Element, Ferrite-Core, Reflow soldering,, 3225/1210