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SRN4012T-1R5M - Bourns

Description: Power Inductors - SMD 1.5uH 20% SMD 4012

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PCB Footprints
SRN4012T-1R5M - Bourns PCB footprint - Other - Other - SRN4012T-1R5M-1
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SRN4012T-1R5M - Bourns  - 3D model - Other - SRN4012T-1R5M-1
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SRN4012T-1R5M Details

  • Manufacturer Part Number:

    SRN4012T-1R5M

  • 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:

    0.05 Ω

  • Inductance-Nom (L):

    1.5 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:

    2 A

  • Self Resonance Frequency:

    90 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-1R5M Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a solid ground plane, and keeping the component away from high-frequency noise sources. A 4-layer PCB with a dedicated ground plane is ideal. Additionally, use a 50-ohm transmission line and keep the component leads as short as possible.
  • The SRN4012T-1R5M is designed to provide high-frequency noise suppression and EMI filtering. It has a ferrite core that absorbs high-frequency noise and a metal shield that provides additional EMI shielding. However, proper PCB layout and grounding are still essential to ensure optimal performance.
  • The SRN4012T-1R5M has an operating temperature range of -40°C to +125°C. However, the component's performance may degrade at extreme temperatures, and it's recommended to operate it within a temperature range of -20°C to +85°C for optimal performance.
  • Yes, the SRN4012T-1R5M is designed to withstand high-vibration environments. It has a rugged construction and is qualified to meet the vibration requirements of IEC 60068-2-6. However, it's recommended to follow proper mounting and soldering procedures to ensure the component's reliability in high-vibration applications.
  • Yes, the SRN4012T-1R5M is RoHS and REACH compliant. Bourns ensures that all its products meet the requirements of the European Union's RoHS and REACH directives, which restrict the use of hazardous substances in electronic components.

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SRN4012T-1R5M Overview

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Part Image SRN4012TA-1R5M Bourns Inc

General Purpose Inductor, 1.5uH, 20%, 1 Element, Ferrite-Core, SMD, 1616