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744913112 - Würth Elektronik

Description: WE-CAIR Air Coil Size 3136; L = 12.5 nH ±5%; IR = 4 A

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Symbol
744913112 - Würth Elektronik - PCB symbol
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PCB Footprints
744913112 - Würth Elektronik PCB footprint - Other - Other - 744913112-1
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3D Models
744913112 - Würth Elektronik - 3D model - Other - 744913112-1
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744913112 Details

  • Manufacturer Part Number:

    744913112

  • 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:

    1412

  • Construction:

    Rectangular

  • Core Material:

    AIR

  • DC Resistance:

    0.0034 Ω

  • Inductance-Nom (L):

    0.0125 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    3.18 mm

  • Package Length:

    3.68 mm

  • Package Style:

    SMT

  • Package Width:

    3.05 mm

  • Packing Method:

    TR, Embossed Plastic, 7 Inch

  • Quality Factor-Min (at L-nom):

    137

  • Rated Current-Max:

    4 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    3300 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WIRE

  • Test Frequency:

    150 MHz

  • Tolerance:

    5%

744913112 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 744913112 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 a 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 a qualified engineer to determine the appropriate derating factor.
  • The 744913112 is designed for standard operating conditions. If your application involves high vibration or shock, consult with Wurth Elektronik's support team to determine the component's suitability and any necessary additional design considerations.
  • Wurth Elektronik provides guidelines for soldering and rework in their application notes. Ensure that your manufacturing process follows these guidelines to prevent damage to the component and ensure reliable operation.

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744913112 Overview

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