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VLS5045EX-220M - TDK

Description: TDK VLS-EX Series Type 5045 Shielded Wire-wound SMD Inductor with a Ferrite Core, 22 μH ±20% Wire-Wound 1.8A Idc

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PCB Footprints
VLS5045EX-220M - TDK PCB footprint - Other - Other - VLS5045
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VLS5045EX-220M - TDK  - 3D model - Other - VLS5045
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VLS5045EX-220M Details

  • Manufacturer Part Number:

    VLS5045EX-220M

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    7.4

  • Case/Size Code:

    2020

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.125 Ω

  • Inductance-Nom (L):

    22 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:

    4.5 mm

  • Package Length:

    5 mm

  • Package Style:

    SMT

  • Package Width:

    5 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Current-Max:

    1.8 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    DC RESISTANCE IS MEASURED AT: 30%

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

VLS5045EX-220M Frequently Asked Questions (FAQs)

  • TDK recommends a 4-layer PCB with a solid ground plane and a separate power plane for the input and output. The datasheet provides a recommended PCB layout, but it's essential to consult with TDK's application notes and design guides for specific guidance.
  • Proper thermal management is crucial. Ensure good airflow around the device, and consider using a heat sink or thermal interface material to reduce thermal resistance. Monitor the device's temperature using the thermal sensing pin (if available) or an external temperature sensor.
  • Exceeding maximum ratings can lead to reduced lifespan, permanent damage, or even catastrophic failure. Ensure that the device operates within the specified voltage, current, and temperature ranges to prevent damage and ensure reliable operation.
  • Consult the datasheet and application notes for troubleshooting guidelines. Check for proper PCB layout, thermal management, and component selection. Use oscilloscopes and other diagnostic tools to identify the root cause of the issue. If necessary, contact TDK's technical support for further assistance.
  • Yes, the VLS5045EX-220M is a high-frequency device, and proper EMI/EMC design is crucial. Follow TDK's guidelines for PCB layout, component selection, and shielding to minimize electromagnetic interference and ensure compliance with relevant standards.

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VLS5045EX-220M 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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