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744042001 - Würth Elektronik

Description: WE-TPC SMT Shielded Tiny Power Inductor Size 4818; L = 1 µH ; IR = 2.7 A; Isat = 2.6 A; RDC = 30 mΩ

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PCB Footprints
744042001 - Würth Elektronik PCB footprint - Other - Other - WE-TPC_4818/482892
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3D Models
744042001 - Würth Elektronik  - 3D model - Other - WE-TPC_4818/482892
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744042001 Details

  • Manufacturer Part Number:

    744042001

  • 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:

    1919

  • Construction:

    Rectangular

  • Core Material:

    MANGANESE-ZINC

  • DC Resistance:

    0.03 Ω

  • Inductance-Nom (L):

    1 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    1.8 mm

  • Package Length:

    4.8 mm

  • Package Style:

    SMT

  • Package Width:

    4.8 mm

  • Packing Method:

    TR, Embossed Plastic, 7 Inch

  • Rated Current-Max:

    2.7 A

  • Self Resonance Frequency:

    177 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    30%

744042001 Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the 744042001 is a rectangular pad with a size of 3.2 mm x 1.6 mm, with a 0.5 mm spacing between pads.
  • To ensure proper thermal management, it is recommended to provide a thermal pad on the PCB with a size of at least 10 mm x 10 mm, and to use a thermal interface material (TIM) with a thermal conductivity of at least 1 W/mK.
  • The maximum operating temperature range for the 744042001 is -40°C to +125°C, with a maximum storage temperature range of -40°C to +150°C.
  • For reflow soldering, it is recommended to use a peak temperature of 260°C, with a dwell time of 20-30 seconds above 220°C. The component should be placed on the PCB with the marking side facing upwards.
  • The recommended cleaning process for the 744042001 is to use a mild detergent and deionized water, followed by a drying process with a soft brush or air blow. Avoid using harsh chemicals or abrasive materials that may damage the component.

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744042001 Overview

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