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7427920 - Würth Elektronik

Description: WE-CBF SMT EMI Suppression Ferrite Bead Size 0805; Z @ 100 MHz = 11 Ω; Zmax = 24 Ω @ 1000 MHz; IR = 600 mA; RDC = 0.15 Ω

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PCB Footprints
7427920 - Würth Elektronik PCB footprint - Capacitor Chip Non-polarised - Capacitor Chip Non-polarised - 0805
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3D Models
7427920 - Würth Elektronik  - 3D model - Capacitor Chip Non-polarised - 0805
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7427920 Details

  • Manufacturer Part Number:

    7427920

  • Brand Name:

    Wurth Electronik

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Wurth Elektronik

  • YTEOL:

    15

  • Approvals:

    IEC

  • Case Code:

    0805

  • Construction:

    Multilayer

  • DC Resistance-Max:

    0.15 Ω

  • Filter Type:

    FERRITE CHIP

  • Frequency-Max:

    1000 MHz

  • Frequency-Min:

    100 MHz

  • Height:

    0.9 mm

  • JESD-609 Code:

    e3

  • Length:

    2 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Impedance:

    11 OHM Ω

  • Packing Method:

    TR, EMBOSSED, 7 INCH

  • Rated Current:

    0.6 A

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Width:

    1.2 mm

7427920 Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the 7427920 can be found in the Wurth Elektronik's PCB Library or in the component's 3D model. It's essential to follow the recommended footprint to ensure proper soldering and thermal performance.
  • The 7427920 has a thermal pad on the bottom side, which should be connected to a thermal via or a large copper area on the PCB to dissipate heat efficiently. Ensure good thermal conductivity and avoid thermal bottlenecks.
  • The recommended soldering profile for the 7427920 is a standard reflow profile with a peak temperature of 260°C (500°F) and a dwell time of 30-60 seconds. However, it's essential to consult the datasheet and Wurth Elektronik's application notes for specific guidance.
  • The 7427920 is designed to withstand moderate vibrations, but it's essential to ensure the component is properly secured to the PCB and the PCB is rigid enough to minimize vibrations. Consult Wurth Elektronik's application notes for specific guidance on vibration testing and mitigation.
  • To troubleshoot issues with the 7427920, start by checking the component's soldering quality, PCB layout, and thermal management. Consult Wurth Elektronik's application notes and datasheet for troubleshooting guidelines and contact their technical support if needed.

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7427920 Overview

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