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SRR5018-3R9Y - Bourns

Description: Power Inductors - SMD 3.9uH 30% SMD 5018

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PCB Footprints
SRR5018-3R9Y - Bourns PCB footprint - Other - Other - SRR5018-3R9Y-2
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3D Models
SRR5018-3R9Y - Bourns  - 3D model - Other - SRR5018-3R9Y-2
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SRR5018-3R9Y Details

  • Manufacturer Part Number:

    SRR5018-3R9Y

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.8

  • Case/Size Code:

    2323

  • Construction:

    Shielded

  • Core Material:

    FERRITE

  • DC Resistance:

    0.055 Ω

  • Inductance-Nom (L):

    3.9 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    1.8 mm

  • Package Length:

    5.8 mm

  • Package Style:

    SMT

  • Package Width:

    5.8 mm

  • Packing Method:

    TR

  • Quality Factor-Min (at L-nom):

    8

  • Rated Current-Max:

    2.1 A

  • Self Resonance Frequency:

    64 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Silver/Nickel/Tin (Ag/Ni/Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    30%

SRR5018-3R9Y Frequently Asked Questions (FAQs)

  • The recommended PCB land pattern for the SRR5018-3R9Y can be found in the Bourns application note AN204, which provides a detailed layout and footprint recommendation for optimal performance.
  • To ensure proper soldering, follow the recommended soldering profile and temperature guidelines provided in the Bourns application note AN203. Additionally, use a solder with a melting point below 260°C to prevent damage to the component.
  • The SRR5018-3R9Y is rated for operation from -40°C to +125°C, but derating may be necessary for high-frequency applications or high-temperature environments. Consult the datasheet for specific derating guidelines.
  • Yes, the SRR5018-3R9Y is designed to withstand vibrations up to 10G peak acceleration, but it's essential to follow proper mounting and soldering techniques to ensure reliable operation in high-vibration environments.
  • To prevent electrostatic discharge (ESD) damage, handle the SRR5018-3R9Y with ESD-protective equipment, such as wrist straps or mats, and follow proper ESD handling procedures to prevent damage during assembly and testing.

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SRR5018-3R9Y Overview

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