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74458268 - Würth Elektronik

Description: WE-PD4 SMT Power Inductor Size Type X; L = 680 µH ± 20%; IR = 0.72 A; Isat = 1.3 A; RDC = 1.1 Ω

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PCB Footprints
74458268 - Würth Elektronik PCB footprint - Other - Other - X58
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3D Models
74458268 - Würth Elektronik  - 3D model - Other - X58
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74458268 Details

  • Manufacturer Part Number:

    74458268

  • Brand Name:

    Wurth Electronik

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • 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:

    1.1 Ω

  • Inductance-Nom (L):

    680 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:

    0.72 A

  • Self Resonance Frequency:

    1.8 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%

74458268 Frequently Asked Questions (FAQs)

  • Wurth Elektronik provides a recommended PCB layout and land pattern in their application notes and layout recommendations documents, which can be found on their website or through their customer support.
  • Proper thermal management can be achieved by following Wurth Elektronik's thermal design guidelines, using thermal vias, and ensuring good airflow around the component. Additionally, the PCB layout should be designed to minimize thermal resistance and ensure efficient heat dissipation.
  • The maximum operating temperature range for the 74458268 is typically specified in the datasheet, but it's essential to note that the component's performance and reliability may degrade at higher temperatures. It's recommended to operate the component within the specified temperature range to ensure optimal performance and longevity.
  • To minimize EMI and ensure EMC, it's recommended to follow Wurth Elektronik's guidelines for PCB layout, component placement, and shielding. Additionally, using EMI filters, shielding cans, and proper grounding techniques can help reduce EMI and ensure EMC compliance.
  • Wurth Elektronik provides recommended soldering and rework conditions in their application notes and soldering guidelines documents. It's essential to follow these guidelines to ensure reliable solder joints and prevent damage to the component.

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74458268 Overview

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