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744774212 - Würth Elektronik

Description: WE-PD2 SMT Power Inductor Size 5848; L = 120 µH ±10%; IR = 0.49 A; Isat = 0.63 A; RDC = 0.93 Ω

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PCB Footprints
744774212 - Würth Elektronik PCB footprint - Other - Other - WE-PD2_5848/582055
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3D Models
744774212 - Würth Elektronik  - 3D model - Other - WE-PD2_5848/582055
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744774212 Details

  • Manufacturer Part Number:

    744774212

  • 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:

    2320

  • Construction:

    Rectangular

  • Core Material:

    NICKEL-ZINC

  • DC Resistance:

    0.93 Ω

  • Inductance-Nom (L):

    120 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e1

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    4.5 mm

  • Package Length:

    5.8 mm

  • Package Style:

    SMT

  • Package Width:

    5.2 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Current-Max:

    0.49 A

  • Self Resonance Frequency:

    7 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.01 MHz

  • Tolerance:

    10%

744774212 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 744774212 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 744774212 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 and layout guidelines, use shielding and filtering components, and consider the component's radiation pattern. Additionally, perform EMC testing and simulation to validate the design.
  • Wurth Elektronik provides recommended soldering and rework conditions in their application notes and datasheets. Typically, these include specific temperature profiles, soldering times, and rework techniques to prevent damage to the component.

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744774212 Overview

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