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7447789233 - Würth Elektronik

Description: WE-PD Robust SMT Shielded Power Inductor Size 7332; L = 330 µH ±20%; IR = 0.32 A; Isat = 0.35 A; RDC = 2620 mΩ

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7447789233 - Würth Elektronik PCB footprint - Other - Other - WE-PD_7332/7345_PLASTIC_BASE54
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7447789233 - Würth Elektronik  - 3D model - Other - WE-PD_7332/7345_PLASTIC_BASE54
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7447789233 Details

  • Manufacturer Part Number:

    7447789233

  • Brand Name:

    Wurth Electronik

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Wurth Elektronik

  • YTEOL:

    15

  • Case/Size Code:

    2929

  • Construction:

    Rectangular

  • Core Material:

    MANGANESE-ZINC

  • DC Resistance:

    2.62 Ω

  • Inductance-Nom (L):

    330 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:

    3.2 mm

  • Package Length:

    7.3 mm

  • Package Style:

    SMT

  • Package Width:

    7.3 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Current-Max:

    0.32 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    4.5 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.001 MHz

  • Tolerance:

    20%

7447789233 Frequently Asked Questions (FAQs)

  • Wurth Elektronik provides a recommended PCB layout in their application notes and design guides, which can be found on their website. It's essential to follow these guidelines to ensure optimal performance, minimize electromagnetic interference, and reduce thermal resistance.
  • The 7447789233 has a high power density, so thermal management is crucial. Ensure good airflow around the component, use a heat sink if necessary, and follow Wurth Elektronik's guidelines for thermal interface materials and PCB layout.
  • Wurth Elektronik recommends following the JEDEC J-STD-020D.1 standard for soldering conditions. The recommended temperature profile is 240°C ± 5°C, with a peak temperature of 260°C ± 5°C. Ensure proper soldering techniques and handling to prevent damage.
  • The 7447789233 is designed to withstand moderate vibrations, but it's essential to evaluate the component's performance in your specific application. Consider using additional mechanical support or vibration dampening measures to ensure reliability.
  • Wurth Elektronik provides troubleshooting guides and application notes on their website. Start by checking the component's datasheet, then consult the troubleshooting guides for common issues and solutions. If the problem persists, contact Wurth Elektronik's technical support for further assistance.

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7447789233 Overview

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Part Image 744778233 Wurth Elektronik

General Purpose Inductor, 330uH, 20%, 1 Element, Manganese-zinc Ferrite-Core, SMD, 2929