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LQG15WH3N9B02D - Murata Electronics

Description: LQG15WH_02 Series Inductor 3.9nH ±0.1nH 0402 (1005)

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LQG15WH3N9B02D - Murata Electronics - PCB symbol
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PCB Footprints
LQG15WH3N9B02D - Murata Electronics PCB footprint - Other - Other - 0402 (1005) T=0.5±0.1mm
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LQG15WH3N9B02D - Murata Electronics - 3D model - Other - 0402 (1005) T=0.5±0.1mm
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LQG15WH3N9B02D Details

  • Manufacturer Part Number:

    LQG15WH3N9B02D

  • 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:

    9 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Case/Size Code:

    1005/0402

  • DC Resistance:

    0.09 Ω

  • Inductance-Nom (L):

    0.0039 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Package Height:

    0.5 mm

  • Package Length:

    1 mm

  • Package Style:

    SMT

  • Package Width:

    0.6 mm

  • Packing Method:

    TR, PAPER, 7 INCH

  • Quality Factor-Min (at L-nom):

    23

  • Rated Current-Max:

    0.9 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    5000 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Special Feature:

    Q MEASURED AT 250 MHZ

  • Surface Mount:

    Reflow soldering

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    250 MHz

  • Tolerance:

    2.5641%

LQG15WH3N9B02D Frequently Asked Questions (FAQs)

  • The recommended land pattern for the LQG15WH3N9B02D is a rectangular pad with a size of 1.5 mm x 1.5 mm, with a non-solder mask defined (NSMD) pad shape. The pad should be centered on the component and have a solder mask opening of 1.2 mm x 1.2 mm.
  • To minimize the risk of damage, it's recommended to follow the soldering temperature profile specified in the Murata datasheet, which is 260°C for 10 seconds or less. Additionally, use a soldering iron with a temperature control function and avoid applying excessive heat or pressure during soldering.
  • The maximum allowable DC current for the LQG15WH3N9B02D is 1.5 A. Exceeding this current may cause the inductor to overheat, leading to reduced performance or even failure.
  • The inductance value of the LQG15WH3N9B02D decreases with increasing frequency. According to the Murata datasheet, the inductance value at 100 kHz is approximately 15 μH, while at 1 MHz it is around 12 μH. This is due to the skin effect and proximity effect in the inductor's windings.
  • The LQG15WH3N9B02D has a rated operating temperature range of -40°C to +125°C. While it can tolerate high temperatures, it's essential to consider the derating of the inductor's characteristics, such as inductance and Q factor, at elevated temperatures. Consult the Murata datasheet for specific derating information.

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LQG15WH3N9B02D 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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