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SER2918H-472KL - COILCRAFT

Description: COILCRAFT - SER2918H-472KL - 功率电感(SMD), 4.7 µH, 28 A, 屏蔽, 59 A, SER2900, 27.9mm x 19.8mm x 15.36mm

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SER2918H-472KL - COILCRAFT - PCB symbol
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SER2918H-472KL - COILCRAFT PCB footprint - Other - Other - SER2918H-472KL-2
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SER2918H-472KL Details

  • Manufacturer Part Number:

    SER2918H-472KL

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    6.6

  • Core Material:

    FERRITE

  • DC Resistance:

    0.00286 Ω

  • Inductance-Nom (L):

    4.7 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e1

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    17.78 mm

  • Package Length:

    27.9 mm

  • Package Style:

    SMT

  • Package Width:

    19.8 mm

  • Packing Method:

    Tray

  • Rated Current-Max:

    28 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    30 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Placement:

    SINGLE IN-LINE

  • Terminal Shape:

    GULL WING

  • Test Frequency:

    0.5 MHz

  • Tolerance:

    10%

SER2918H-472KL Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SER2918H-472KL can be found in Coilcraft's application note AN-40, which provides a detailed guide for PCB layout and land pattern design.
  • The SER2918H-472KL has a maximum operating temperature of 125°C. Ensure proper thermal management by providing adequate airflow, using thermal vias, and keeping the component away from heat sources.
  • The SRF of the SER2918H-472KL 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.
  • While the SER2918H-472KL is a high-quality component, it may not meet the specific requirements of high-reliability or aerospace applications. Coilcraft offers specialized components and services for these markets; contact their sales team for more information.
  • Coilcraft provides a core loss calculator tool on their website, which can be used to estimate the core loss of the SER2918H-472KL at high frequencies based on the inductor's characteristics and operating conditions.

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SER2918H-472KL Overview

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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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SER2918H-472KL Alternates

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Part Image SER2918H-472KE Coilcraft Inc

General Purpose Inductor, 4.7uH, 10%, 1 Element, Ferrite-Core, SMD