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VLS4012ET-4R7M-CA - TDK

Description: Inductors for Power Circuits, Wound Ferrite, For Automotive

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VLS4012ET-4R7M-CA - TDK - PCB symbol
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PCB Footprints
VLS4012ET-4R7M-CA - TDK PCB footprint - Other - Other - VLS4012
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VLS4012ET-4R7M-CA - TDK - 3D model - Other - VLS4012
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VLS4012ET-4R7M-CA Details

  • Manufacturer Part Number:

    VLS4012ET-4R7M-CA

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    3

  • Case/Size Code:

    1616

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.118 Ω

  • Inductance-Nom (L):

    4.7 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:

    1.2 mm

  • Package Length:

    4 mm

  • Package Style:

    SMT

  • Package Width:

    4 mm

  • Packing Method:

    TR, 7 Inch

  • Rated Current-Max:

    1.9 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    1 MHz

  • Tolerance:

    20%

VLS4012ET-4R7M-CA Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the VLS4012ET-4R7M-CA is a rectangular pad with dimensions of 3.5mm x 2.5mm, with a 1.5mm diameter hole in the center for the inductor's terminal.
  • The VLS4012ET-4R7M-CA has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a heat sink or thermal pad if the inductor will be operating near its maximum temperature rating.
  • The saturation current rating of the VLS4012ET-4R7M-CA is not explicitly stated in the datasheet. However, as a general rule, it's recommended to keep the peak current below 1.5 times the rated current to avoid saturation.
  • Yes, the VLS4012ET-4R7M-CA is suitable for high-frequency applications up to 1 MHz. However, be aware that the inductor's impedance and losses will increase at higher frequencies, affecting its performance.
  • To ensure the reliability and longevity of the VLS4012ET-4R7M-CA, follow proper storage and handling procedures, avoid exceeding the maximum ratings, and ensure good soldering and PCB assembly practices.

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VLS4012ET-4R7M-CA Overview

Use the download button to access the VLS4012ET-4R7M-CA schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like VLS40, or try a keyword search, such as Fixed Inductors

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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