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SRN4012T-4R7M - Bourns

Description: Inductor SMD Semi-Shielded 4.7uH 4x4mm Bourns SRN4012T Series Shielded Wire-wound SMD Inductor with a Ferrite Core, 4.7 μH ±20% Wire-Wound 1.5A Idc Q:6

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SRN4012T-4R7M - Bourns PCB footprint - Other - Other - SRN4012T
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SRN4012T-4R7M - Bourns  - 3D model - Other - SRN4012T
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SRN4012T-4R7M Details

  • Manufacturer Part Number:

    SRN4012T-4R7M

  • 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:

    7.8

  • Case/Size Code:

    1616

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.095 Ω

  • Inductance-Nom (L):

    4.7 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:

    -40 °C

  • Package Height:

    1.2 mm

  • Package Length:

    4 mm

  • Package Style:

    SMT

  • Package Width:

    4 mm

  • Packing Method:

    TR, 13 Inch

  • Quality Factor-Min (at L-nom):

    6

  • Rated Current-Max:

    1.5 A

  • Self Resonance Frequency:

    45 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    DC RESISTANCE IS MEASURED AT 20% TOLERANCE

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRN4012T-4R7M Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SRN4012T-4R7M can be found in the Bourns Application Note S-8151, which provides guidelines for PCB layout and land pattern design.
  • The SRN4012T-4R7M is rated for operation up to 125°C. For high-temperature applications, ensure proper thermal management, and consider derating the component according to the datasheet's temperature derating curve.
  • The SRN4012T-4R7M is designed to withstand vibrations up to 10G. For more severe vibration environments, consider using additional mechanical support or consulting with a Bourns engineer for custom solutions.
  • The SRN4012T-4R7M meets various safety standards, including UL94V-0 and IEC 62133. For specific application requirements, consult with a Bourns engineer or refer to the relevant safety standards and regulations.
  • Store the SRN4012T-4R7M in its original packaging, away from direct sunlight and moisture. Handle the component by the body, avoiding touching the leads or electrical contacts to prevent damage or contamination.

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SRN4012T-4R7M Overview

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