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744778930 - Würth Elektronik

Description: WE-PD Robust SMT Shielded Power Inductor Size 7332; L = 1000 µH ±20%; IR = 0.2 A; Isat = 0.18 A; RDC = 9440 mΩ

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PCB Footprints
744778930 - Würth Elektronik PCB footprint - Other - Other - WE-PD_6033/6050_PLASTIC_BASE54
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744778930 - Würth Elektronik  - 3D model - Other - WE-PD_6033/6050_PLASTIC_BASE54
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744778930 Details

  • Manufacturer Part Number:

    744778930

  • 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:

    NICKEL-ZINC

  • DC Resistance:

    9.44 Ω

  • Inductance-Nom (L):

    1000 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:

    0.2 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    2.6 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%

744778930 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 744778930 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 the recommended operating temperature range.
  • While the datasheet provides the maximum rated voltage, it's essential to derate the voltage based on the application's specific requirements. Consult with Wurth Elektronik's support team or application notes for guidance on voltage derating.
  • The 744778930 is designed for standard operating conditions. For high-vibration or high-shock environments, consult with Wurth Elektronik's support team to determine the component's suitability and any necessary additional design considerations.
  • Follow Wurth Elektronik's recommended soldering and rework conditions, which can be found in their application notes or datasheet. Improper soldering or rework can damage the component or affect its performance.

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744778930 Overview

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