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SRN4012T-100M - Bourns

Description: SRN4012T Series - Semi-shielded Power Inductors.

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SRN4012T-100M - Bourns PCB footprint - Other - Other - SRN4012T-100M-6
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SRN4012T-100M - Bourns  - 3D model - Other - SRN4012T-100M-6
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SRN4012T-100M Details

  • Manufacturer Part Number:

    SRN4012T-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:

    12 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.3

  • Case/Size Code:

    1616

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.18 Ω

  • Inductance-Nom (L):

    10 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):

    10

  • Rated Current-Max:

    1.1 A

  • Self Resonance Frequency:

    30 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    DC RESISTANCE IS MEASURED AT 20%

  • 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%

SRN4012T-100M Frequently Asked Questions (FAQs)

  • A good PCB layout for the SRN4012T-100M would involve keeping the input and output traces as short as possible, using a solid ground plane, and minimizing the loop area of the input and output wires to reduce electromagnetic interference (EMI).
  • To ensure reliability in high-temperature applications, it's essential to follow the recommended derating curves for the SRN4012T-100M, ensure good thermal management, and consider using a heat sink if necessary. Additionally, selecting components with a high temperature rating and using a reliable soldering process can help ensure reliability.
  • To minimize EMI impact, use a shielded enclosure, keep the SRN4012T-100M away from other noise-sensitive components, and use a common-mode choke or ferrite bead to filter out high-frequency noise. Additionally, ensure that the PCB layout is designed to minimize radiation and use a good grounding scheme.
  • Yes, the SRN4012T-100M can be used in a redundant or parallel configuration to achieve higher power ratings. However, it's essential to ensure that the components are properly synchronized and that the system is designed to handle the increased power output.
  • To prevent damage, store the SRN4012T-100M in a dry, cool place, away from direct sunlight and moisture. Handle the components by the body, not the leads, and avoid bending or flexing the leads. Use anti-static packaging and follow proper electrostatic discharge (ESD) precautions when handling the components.

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SRN4012T-100M Overview

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