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MSS1278-474KLB - COILCRAFT

Description: Fixed Inductors MSS1278 AEC-Q200 470 uH 10 % 0.9 A

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MSS1278-474KLB - COILCRAFT - PCB symbol
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MSS1278-474KLB - COILCRAFT PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - MSS1278-474KLB
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MSS1278-474KLB - COILCRAFT - 3D model - Inductors Precision Moulded - MSS1278-474KLB
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MSS1278-474KLB Details

  • Manufacturer Part Number:

    MSS1278-474KLB

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    0

  • Case/Size Code:

    4747

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.7862 Ω

  • Inductance-Nom (L):

    470 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    7.8 mm

  • Package Length:

    12 mm

  • Package Style:

    SMT

  • Package Width:

    12 mm

  • Packing Method:

    TR

  • Rated Current-Max:

    0.9 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    2.2 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    10%

MSS1278-474KLB Frequently Asked Questions (FAQs)

  • Coilcraft provides a recommended land pattern for the MSS1278-474KLB inductor, which can be found in the 'Layout' section of the datasheet or on the Coilcraft website. The recommended land pattern ensures optimal performance and minimizes parasitic effects.
  • The MSS1278-474KLB inductor is rated for operation up to 125°C. However, derating may be necessary for temperatures above 85°C. It's essential to consult the datasheet and Coilcraft's application notes for guidance on high-temperature operation.
  • Coilcraft recommends handling the MSS1278-474KLB inductor by the body, avoiding touching the leads or core. During rework, use a low-temperature soldering iron and avoid applying excessive heat or mechanical stress to the component.
  • The self-resonant frequency (SRF) of the MSS1278-474KLB inductor is not explicitly stated in the datasheet. However, Coilcraft provides an SRF calculator tool on their website, which can be used to estimate the SRF based on the inductor's characteristics.
  • The MSS1278-474KLB inductor is rated for a maximum current of 1.3 A. Exceeding this rating may lead to overheating, reduced lifespan, or even failure. It's essential to ensure that the inductor is operated within its specified current rating.

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MSS1278-474KLB Overview

Use the download button to access the MSS1278-474KLB schematic symbol, PCB footprint, and 3D model.
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About COILCRAFT

Colicraft designs and manufactures high performing magnectic components, RF chip inductors, power magnectics, and filters. Coilcraft has engineering, manufacturing, and distribution facilities in North America, Asia, and Europe.

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MSS1278-474KLB Alternates

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Part Image MSS1278-474KSD Coilcraft Inc

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Part Image MSS1278-474KTD Coilcraft Inc

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Part Image MSS1278-474KSB Coilcraft Inc

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Part Image MSS1278-474KTB Coilcraft Inc

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