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74451015 - Würth Elektronik

Description: WE-PD3 SMT Shielded Power Inductor Size Type S; L = 1.5 µH ± 20%; IR = 2.8 A; Isat = 1.13 A; RDC = 0.045 Ω

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74451015 Details

  • Manufacturer Part Number:

    74451015

  • 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:

    2618

  • Construction:

    Rectangular

  • DC Resistance:

    0.045 Ω

  • Inductance-Nom (L):

    1.5 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e4

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    2.92 mm

  • Package Length:

    6.6 mm

  • Package Style:

    SMT

  • Package Width:

    4.45 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Current-Max:

    2.8 A

  • Self Resonance Frequency:

    80 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Gold (Au)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

74451015 Frequently Asked Questions (FAQs)

  • Wurth Elektronik provides a recommended PCB layout and land pattern in their application notes and whitepapers. It's essential to follow these guidelines to ensure proper thermal management, signal integrity, and mechanical stability.
  • The 74451015 has a high power density, so thermal management is crucial. Ensure good airflow, use thermal vias, and consider heat sinks or thermal pads to keep the component within its operating temperature range.
  • The maximum operating temperature range for the 74451015 is typically specified as -40°C to +125°C. However, it's essential to check the specific datasheet and application notes for the exact temperature range, as it may vary depending on the specific component and application.
  • To ensure EMC, follow proper PCB design practices, such as using ground planes, shielding, and filtering. Additionally, consider using Wurth Elektronik's EMC-optimized components and following their application notes for EMC design guidelines.
  • Store the 74451015 in a dry, cool place, away from direct sunlight and moisture. Handle the components with anti-static wrist straps, mats, or bags to prevent electrostatic discharge (ESD) damage.

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74451015 Overview

Use the download button to access the 74451015 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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