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74458220 - Würth Elektronik

Description: WE-PD4 SMT Power Inductor Size Type X; L = 220 µH ± 20%; IR = 1.2 A; Isat = 2.4 A; RDC = 0.38 Ω

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PCB Footprints
74458220 - Würth Elektronik PCB footprint - Other - Other - X58
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74458220 - Würth Elektronik  - 3D model - Other - X58
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74458220 Details

  • Manufacturer Part Number:

    74458220

  • Brand Name:

    Wurth Electronik

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS AND REACH COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Wurth Elektronik

  • YTEOL:

    15

  • Case/Size Code:

    7360

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.38 Ω

  • Inductance-Nom (L):

    220 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e2

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    7.1 mm

  • Package Length:

    18.5 mm

  • Package Style:

    SMT

  • Package Width:

    15.2 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Current-Max:

    1.2 A

  • Self Resonance Frequency:

    3.5 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Copper (Sn/Cu)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

74458220 Frequently Asked Questions (FAQs)

  • Wurth Elektronik provides a recommended PCB layout and land pattern in their application notes and layout recommendations, which can be found on their website or through their customer support. It's essential to follow these guidelines to ensure proper assembly and performance of the component.
  • The 74458220 is an ESD-sensitive component and requires proper handling during assembly and storage. It's recommended to follow standard ESD precautions, such as using anti-static wrist straps, mats, and packaging materials, and storing the components in a dry, cool environment.
  • The 74458220 has a maximum operating temperature range, and proper thermal management is crucial to ensure reliable operation. A thermal management strategy should be implemented, including heat sinks, thermal interfaces, and airflow management, to keep the component within its specified temperature range.
  • The 74458220 is designed to meet specific mechanical stress requirements, but it's essential to evaluate its suitability for high-vibration or high-shock environments. Wurth Elektronik may provide additional information or recommendations for such applications, and it's recommended to consult with their technical support or perform additional testing to ensure the component's reliability.
  • Wurth Elektronik provides troubleshooting guides and application notes that can help identify and resolve issues with the 74458220. Additionally, their technical support team can provide assistance with debugging and repair or replacement of faulty components.

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74458220 Overview

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