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SRR1280-561K - Bourns

Description: Power Inductors - SMD 560uH 10% SMD 1280

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PCB Footprints
SRR1280-561K - Bourns PCB footprint - Other - Other - 12.50mm x 12.50mm x 8.00mm
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3D Models
SRR1280-561K - Bourns  - 3D model - Other - 12.50mm x 12.50mm x 8.00mm
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SRR1280-561K Details

  • Manufacturer Part Number:

    SRR1280-561K

  • Pbfree Code:

    Yes

  • 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:

    16 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.2

  • Case/Size Code:

    4949

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.96 Ω

  • Inductance-Nom (L):

    560 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:

    7.5 mm

  • Package Length:

    12.5 mm

  • Package Style:

    SMT

  • Package Width:

    12.5 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    0.8 A

  • Self Resonance Frequency:

    2 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.001 MHz

  • Tolerance:

    10%

SRR1280-561K Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a ground plane underneath the component to minimize electromagnetic interference (EMI) and ensure optimal performance. A minimum of 2 oz copper thickness is recommended for the PCB.
  • Handle the component by the body, avoiding touching the leads or the magnetic core. Use an anti-static wrist strap or mat to prevent electrostatic discharge (ESD) damage. Avoid bending or flexing the leads during assembly.
  • The SRR1280-561K is rated for operation from -40°C to +125°C. However, derating may be necessary for high-temperature applications. Consult the datasheet for specific derating guidelines.
  • Yes, the SRR1280-561K is designed to withstand vibrations up to 10 G peak acceleration. However, it's essential to ensure proper PCB mounting and secure the component to prevent mechanical stress.
  • The SRR1280-561K meets various safety and regulatory standards, including UL, IEC, and RoHS. However, it's essential to review the datasheet and consult with Bourns' application engineers to ensure the component meets your specific application's requirements.

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SRR1280-561K Overview

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Part Image SRR1280A-561K Bourns Inc

General Purpose Inductor, 560uH, 10%, 1 Element, Ferrite-Core, SMD, 4949