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SRN2012-2R2M - Bourns

Description: 2.2 µH Shielded Drum Core, Wirewound Inductor 1.3 A 186mOhm Max Nonstandard 70MHz Surface Mount -55°C ~ 125°C

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PCB Footprints
SRN2012-2R2M - Bourns PCB footprint - Other - Other - SRN2012-2R2M-1
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3D Models
SRN2012-2R2M - Bourns  - 3D model - Other - SRN2012-2R2M-1
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SRN2012-2R2M Details

  • Manufacturer Part Number:

    SRN2012-2R2M

  • 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:

    12 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.4

  • Case/Size Code:

    0806

  • Construction:

    Chip

  • Core Material:

    FERRITE

  • DC Resistance:

    0.186 Ω

  • Inductance-Nom (L):

    2.2 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    1.2 mm

  • Package Length:

    2 mm

  • Package Style:

    SMT

  • Package Width:

    1.6 mm

  • Packing Method:

    TR, 7 Inch

  • Rated Current-Max:

    1.3 A

  • Self Resonance Frequency:

    70 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    1 MHz

  • Tolerance:

    20%

SRN2012-2R2M Frequently Asked Questions (FAQs)

  • A good PCB layout for the SRN2012-2R2M involves keeping the input and output traces as short as possible, using a solid ground plane, and placing the component near the signal source to minimize noise and radiation.
  • To ensure proper soldering, use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the pads. Use a soldering technique that minimizes the risk of overheating the component.
  • The SRN2012-2R2M can operate safely within a temperature range of -40°C to 125°C, but it's recommended to derate the component's power handling at higher temperatures to ensure reliability.
  • Yes, the SRN2012-2R2M is designed to withstand vibrations up to 10G, but it's recommended to secure the component to the PCB using a suitable adhesive or mechanical fastening to prevent movement and ensure reliability.
  • To troubleshoot issues with the SRN2012-2R2M, check for proper soldering, ensure the component is properly seated on the PCB, and verify that the input and output signals are within the recommended specifications. Use an oscilloscope to analyze the signal waveforms and identify any anomalies.

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SRN2012-2R2M Overview

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