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SRF1280-100M - Bourns

Description: Bourns SRF1280 Series Type 1280 Shielded Wire-wound SMD Inductor with a Ferrite Core, 10 (Parallel) μH, 40 (Series) μH

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SRF1280-100M - Bourns  - 3D model
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SRF1280-100M Details

  • Manufacturer Part Number:

    SRF1280-100M

  • 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

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.9

  • Case/Size Code:

    4949

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.0241 Ω

  • Inductance-Nom (L):

    10 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e1

  • Number of Functions:

    2

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    8 mm

  • Package Length:

    12.5 mm

  • Package Style:

    SMT

  • Package Width:

    12.5 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    6.04 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    PARALLEL CONNECTED

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Placement:

    DUAL IN-LINE

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRF1280-100M Frequently Asked Questions (FAQs)

  • A good PCB layout for the SRF1280-100M involves keeping the inductor away from other components, using a solid ground plane, and minimizing the length of the traces connected to the inductor. A 4-layer PCB with a dedicated ground plane is recommended.
  • To ensure the SRF1280-100M operates within its specified temperature range, ensure good airflow around the component, avoid overheating nearby components, and consider using a heat sink or thermal interface material if necessary.
  • Store the SRF1280-100M in its original packaging, away from moisture and extreme temperatures. Handle the component by the body, avoiding touching the leads or core. Use anti-static wrist straps and mats when handling the component.
  • While the SRF1280-100M is designed to withstand some vibration, it's essential to ensure the component is securely mounted to the PCB and the PCB is properly secured to the system. Consult Bourns Inc for specific vibration testing data.
  • To troubleshoot issues with the SRF1280-100M, check for proper PCB layout, ensure correct component orientation, verify the component is not damaged or counterfeit, and consult the datasheet and application notes for guidance.

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SRF1280-100M Overview

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