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SRF1280-101M - Bourns

Description: Bourns SRF1280 Series Shielded Wire-wound SMD Inductor with a Ferrite Core, Dual 200μH ±20% Dual Winding 3.64A Idc

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SRF1280-101M Details

  • Manufacturer Part Number:

    SRF1280-101M

  • 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:

    7

  • Case/Size Code:

    4949

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.175 Ω

  • Inductance-Nom (L):

    100 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:

    1.96 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%

SRF1280-101M Frequently Asked Questions (FAQs)

  • Bourns provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure optimal performance, low EMI, and minimal signal degradation.
  • The SRF1280-101M has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and installation. Use an ESD wrist strap or mat, and ensure the PCB is properly grounded.
  • The SRF1280-101M is rated for operation from -40°C to +125°C. However, it's essential to consider the specific application's temperature requirements and ensure the component is operated within its recommended temperature range.
  • The SRF1280-101M is designed to withstand moderate vibration levels. However, for high-vibration environments, it's recommended to consult with Bourns' application engineers to determine the suitability of the component for the specific application.
  • The SRF1280-101M meets various regulatory requirements, including RoHS and REACH. However, it's essential to review the component's certifications and compliance documents to ensure they meet the specific requirements of your application.

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SRF1280-101M Overview

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