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VLF10040T-1R0N9R7 - TDK

Description: SMD Inductors (Coils) For Power Line (Wound, Magnetic Shielded)

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VLF10040T-1R0N9R7 - TDK PCB footprint - Other - Other - VLF10040
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VLF10040T-1R0N9R7 - TDK  - 3D model - Other - VLF10040
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VLF10040T-1R0N9R7 Details

  • Manufacturer Part Number:

    VLF10040T-1R0N9R7

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    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:

    5.2 Ω

  • Inductance-Nom (L):

    1 µH

  • Inductor Application:

    POWER INDUCTOR

  • 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:

    4 mm

  • Package Length:

    10 mm

  • Package Style:

    SMT

  • Package Width:

    9.7 mm

  • Packing Method:

    TR

  • Rated Current-Max:

    9.7 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    30%

VLF10040T-1R0N9R7 Frequently Asked Questions (FAQs)

  • The recommended land pattern for the VLF10040T-1R0N9R7 can be found in the TDK Corporation's application note or on their website. It typically includes a rectangular pad with a size of around 4.5mm x 2.5mm, with a 0.5mm clearance around the pad.
  • The VLF10040T-1R0N9R7 has a maximum operating temperature of 125°C. To handle thermal considerations, ensure good airflow around the component, avoid overheating, and follow proper PCB design and layout guidelines to minimize thermal resistance.
  • The self-resonant frequency (SRF) of the VLF10040T-1R0N9R7 is not explicitly stated in the datasheet. However, it can be estimated using the inductor's inductance value and the parasitic capacitance. Typically, the SRF is around 100-200 MHz for this type of inductor.
  • The VLF10040T-1R0N9R7 is a surface-mount device and can be used in high-vibration environments. However, it's essential to ensure proper PCB design, component mounting, and soldering to prevent mechanical stress and vibration-induced failures.
  • To select the correct inductor, consider factors such as the operating frequency, current rating, inductance value, DC resistance, and physical size. Compare the VLF10040T-1R0N9R7's specifications with your application's requirements to ensure it meets your needs.

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VLF10040T-1R0N9R7 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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