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SRP8540A-R33M - Bourns

Description: Power Inductors - SMD Ind,8.8x8.4x3.8mm,0.33uH+/-20%,30A,shd AEC-Q200

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SRP8540A-R33M Details

  • Manufacturer Part Number:

    SRP8540A-R33M

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.8

  • Case/Size Code:

    3533

  • Construction:

    Rectangular

  • Core Material:

    POWDERED METAL ALLOY

  • DC Resistance:

    0.0022 Ω

  • Inductance-Nom (L):

    0.33 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:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    3.8 mm

  • Package Length:

    8.8 mm

  • Package Style:

    SMT

  • Package Width:

    8.4 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    30 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    90 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:

    0.1 MHz

  • Tolerance:

    20%

SRP8540A-R33M Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a solid ground plane, and keeping the input and output traces as short as possible to minimize inductance and noise. A 4-layer PCB with a dedicated power plane is also recommended.
  • Bourns recommends using a soldering iron with a temperature of 250°C to 260°C, and a solder with a melting point of 180°C to 190°C. The component should be soldered within 3 seconds to 5 seconds, and the solder joints should be inspected for quality and cleanliness.
  • The SRP8540A-R33M is rated for operation from -40°C to 125°C, but derating is required above 85°C. Consult the datasheet for specific derating curves and guidelines.
  • Yes, the SRP8540A-R33M is designed to withstand vibrations up to 10G peak acceleration, but it's recommended to follow proper PCB mounting and screwing guidelines to ensure the component remains securely attached.
  • Bourns recommends following standard ESD handling procedures, including using an ESD wrist strap, mat, or workstation, and storing the components in anti-static packaging. The SRP8540A-R33M has an ESD rating of 2kV human body model (HBM) and 150V machine model (MM).

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SRP8540A-R33M Overview

Use the download button to access the SRP8540A-R33M 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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