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744913118 - Würth Elektronik

Description: WE-CAIR Air Coil Size 3136; L = 18.5 nH ±5%; IR = 4 A

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744913118 Details

  • Manufacturer Part Number:

    744913118

  • 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:

    0.0039 Ω

  • Inductance-Nom (L):

    0.0185 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):

    132

  • Rated Current-Max:

    4 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    2500 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WIRE

  • Test Frequency:

    150 MHz

  • Tolerance:

    5%

744913118 Frequently Asked Questions (FAQs)

  • Wurth Elektronik provides a recommended PCB layout in their application notes and whitepapers. It's essential to follow these guidelines to ensure optimal performance, minimize electromagnetic interference (EMI), and reduce radiation.
  • The 744913118 has a maximum operating temperature of 125°C. Ensure proper thermal management by providing adequate heat dissipation, using thermal vias, and keeping the component away from heat sources. Consult Wurth Elektronik's thermal management guidelines for more information.
  • Wurth Elektronik recommends following the JEDEC J-STD-020 standard for soldering. Use a soldering temperature of 260°C (max) and a soldering time of 10 seconds (max) to prevent damage to the component.
  • The 744913118 is designed to withstand moderate vibrations. However, if your application involves extreme vibrations, consult Wurth Elektronik's mechanical stress guidelines and consider additional mechanical support or component fixation to ensure reliability.
  • Consult Wurth Elektronik's troubleshooting guides and application notes for common issues and solutions. Also, use oscilloscopes and other diagnostic tools to identify and isolate problems. If needed, contact Wurth Elektronik's technical support for further assistance.

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744913118 Overview

Use the download button to access the 744913118 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like 74491, or try a keyword search, such as Fixed Inductors

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