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SRN4012TA-3R3M - Bourns

Description: 3.3 µH Shielded Drum Core, Wirewound Inductor 1.7 A 70mOhm Nonstandard -40 °C to +125 °C

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SRN4012TA-3R3M - Bourns - PCB symbol
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SRN4012TA-3R3M - Bourns PCB footprint - Other - Other - SRN4012TA-3R3M-1
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SRN4012TA-3R3M - Bourns - 3D model - Other - SRN4012TA-3R3M-1
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SRN4012TA-3R3M Details

  • Manufacturer Part Number:

    SRN4012TA-3R3M

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • 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:

    3

  • Case/Size Code:

    1616

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.07 Ω

  • Inductance-Nom (L):

    3.3 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:

    1.7 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    60 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    DCR MEASURED AT 20 % TOLERANCE

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRN4012TA-3R3M Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SRN4012TA-3R3M can be found in the Bourns Application Note S-8151, which provides guidelines for PCB layout and land pattern design.
  • The SRN4012TA-3R3M has a metal shield that should be connected to the PCB ground plane to ensure effective EMI shielding. It is recommended to use a low-impedance connection to the ground plane to minimize radiation.
  • The SRN4012TA-3R3M has an operating temperature range of -40°C to +125°C, but it's recommended to derate the component according to the temperature derating curve provided in the datasheet.
  • The SRN4012TA-3R3M is designed to withstand vibrations up to 10G, but it's recommended to perform additional testing and validation to ensure the component meets the specific vibration requirements of your application.
  • The SRN4012TA-3R3M has a recommended soldering profile that should be followed to ensure proper soldering. The component should be soldered using a reflow soldering process with a peak temperature of 260°C.

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SRN4012TA-3R3M Overview

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SRN4012TA-3R3M Alternates

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Part Image SRN4012T-3R3M Bourns Inc

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For a full list of alternate parts for SRN4012TA-3R3M, check out Findchips.com