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744777926 - Würth Elektronik

Description: WE-PD Robust SMT Shielded Power Inductor Size 7345; L = 680 µH ±20%; IR = 0.23 A; Isat = 0.28 A; RDC = 4630 mΩ

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744777926 - Würth Elektronik PCB footprint - Other - Other - WE-PD_7332/7345_PLASTIC_BASE54
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744777926 - Würth Elektronik  - 3D model - Other - WE-PD_7332/7345_PLASTIC_BASE54
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744777926 Details

  • Manufacturer Part Number:

    744777926

  • 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 FERRITE

  • DC Resistance:

    4.63 Ω

  • Inductance-Nom (L):

    680 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:

    7.3 mm

  • Package Style:

    SMT

  • Package Width:

    7.3 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Current-Max:

    0.23 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    2.7 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%

744777926 Frequently Asked Questions (FAQs)

  • Wurth Elektronik provides a recommended PCB layout and land pattern in their application notes and layout recommendations, which can be found on their website or through their customer support. It's essential to follow these guidelines to ensure proper assembly and performance of the component.
  • Wurth Elektronik recommends following standard SMD assembly and rework procedures, including using a soldering iron with a temperature of 260°C (max) and a soldering time of 3 seconds (max). Additionally, using a hot air soldering station with a temperature of 220°C (max) and an air flow of 1 liter/minute (max) is also acceptable. It's essential to avoid overheating, excessive mechanical stress, and exposure to moisture.
  • The 744777926 is rated for operation from -40°C to +125°C, but it's essential to note that the component's performance and reliability may degrade at extreme temperatures. It's recommended to consult Wurth Elektronik's application notes and thermal management guidelines for specific guidance on operating temperature ranges.
  • Wurth Elektronik provides EMC-related information in their datasheet and application notes. Additionally, it's recommended to consult with Wurth Elektronik's technical support and perform EMC testing and simulation to ensure the component meets the specific requirements of your application.
  • Wurth Elektronik recommends storing the 744777926 in its original packaging, away from direct sunlight, moisture, and extreme temperatures. It's essential to handle the component by the edges, avoid touching the pins, and use anti-static precautions to prevent electrostatic discharge (ESD) damage.

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744777926 Overview

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