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CLF10040T-100M - TDK

Description: Inductor for power circuits

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CLF10040T-100M - TDK PCB footprint - Other - Other - CLF10040-
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CLF10040T-100M - TDK  - 3D model - Other - CLF10040-
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CLF10040T-100M Details

  • Manufacturer Part Number:

    CLF10040T-100M

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    CHIP, 3938, ROHS COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    0

  • Case/Size Code:

    3938

  • Construction:

    Magnetically Shielded

  • Core Material:

    FERRITE

  • DC Resistance:

    0.026 Ω

  • Inductance-Nom (L):

    10 µH

  • Inductor Application:

    DC-DC CONVERTER

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    3.8 mm

  • Package Length:

    10 mm

  • Package Style:

    SMT

  • Package Width:

    9.7 mm

  • Packing Method:

    TR

  • Rated Current-Max:

    3.3 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    DCR IS MEASURED AT 20% TOLERANCE

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

CLF10040T-100M Frequently Asked Questions (FAQs)

  • The recommended land pattern for the CLF10040T-100M can be found in the TDK Corporation's application note or on their website. It typically includes a rectangular pad with a size of 3.5mm x 2.5mm and a thermal via to ensure good thermal dissipation.
  • The CLF10040T-100M has a high current rating, which can generate heat. To handle thermal considerations, ensure good airflow around the component, use a thermal via in the PCB design, and consider using a heat sink or thermal interface material if necessary.
  • The maximum operating temperature range for the CLF10040T-100M is -40°C to +125°C, as specified in the datasheet. However, it's recommended to derate the component's current rating at higher temperatures to ensure reliability.
  • Yes, the CLF10040T-100M is suitable for high-frequency applications up to 1 MHz. However, it's essential to consider the inductor's self-resonant frequency (SRF) and ensure that it does not resonate at the operating frequency.
  • To select the correct inductor value, consider the application's requirements, such as the operating frequency, current rating, and inductance value. Use the datasheet's inductance vs. current curve to determine the optimal inductor value for your specific application.

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CLF10040T-100M Overview

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About TDK

TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.

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