Part Image

744912147 - Würth Elektronik

Description: WE-CAIR Air Coil Size 4248; L = 47 nH ± 5.0%; IRmax = 3A

Download 744912147 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
3D Models
744912147 - Würth Elektronik  - 3D model
click to zoom
Note! To download footprints and symbols, use the build and request forms below

Build

Launch Build Wizard
Build Wizard not available for this package category!

Request (48 hours)

744912147 Details

  • Manufacturer Part Number:

    744912147

  • 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:

    1915

  • Construction:

    Rectangular

  • Core Material:

    AIR

  • DC Resistance:

    0.0056 Ω

  • Inductance-Nom (L):

    0.047 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:

    4.2 mm

  • Package Length:

    4.83 mm

  • Package Style:

    SMT

  • Package Width:

    3.81 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Quality Factor-Min (at L-nom):

    100

  • Rated Current-Max:

    3 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    2100 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WIRE

  • Test Frequency:

    150 MHz

  • Tolerance:

    5%

744912147 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, especially for high-frequency applications.
  • The 744912147 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.
  • Wurth Elektronik recommends using a reflow soldering process with a peak temperature of 260°C for 20-30 seconds. Ensure the soldering process is in accordance with the IPC-J-STD-020 standard.
  • The 744912147 is designed to withstand moderate vibrations. However, for high-vibration environments, it's recommended to use additional mechanical support or consider a different component with enhanced vibration resistance.
  • Wurth Elektronik provides troubleshooting guides and application notes on their website. Additionally, consult with their technical support team or a qualified engineer for assistance with specific issues.

Trust Checks

No trust score is available for this model.
Trust Score Unavailable
Sponsored

744912147 Overview

Use the download button to access the 744912147 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

Parts related to 744912147

Showing 0 results

Select Package Category

Package Categories

Datasheet PDF Preview

744912147 Alternates

Showing results

Image Part Number Model
Part Image NLA0504J47NTRF NIC Components Corp

General Purpose Inductor, 0.047uH, 5%, 1 Element, Air-Core, SMD, 1915

Part Image WLAC293AZ0J47NLB Walsin Technology Corporation

General Purpose Inductor, 0.047uH, 5%, 1 Element, Air-Core, SMD, 1915

Part Image WQAC293AZ0J47NLB Walsin Technology Corporation

General Purpose Inductor, 0.047uH, 5%, 1 Element, Air-Core, SMD, 1915