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SRP8540A-220M - Bourns

Description: Inductor 8.8x8.4x3.8mm 22uH±20%,3.9A

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SRP8540A-220M - Bourns PCB footprint - Other - Other - SRP8540A-220M-2
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SRP8540A-220M - Bourns  - 3D model - Other - SRP8540A-220M-2
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SRP8540A-220M Details

  • Manufacturer Part Number:

    SRP8540A-220M

  • 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:

    6.9

  • Case/Size Code:

    3533

  • Construction:

    Rectangular

  • Core Material:

    POWDERED METAL ALLOY

  • DC Resistance:

    0.12 Ω

  • Inductance-Nom (L):

    22 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:

    3.9 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    9 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-220M Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a solid ground plane to minimize electromagnetic interference (EMI) and ensure optimal performance. A minimum of 2 oz copper thickness is recommended for the PCB.
  • Bourns recommends using a soldering iron with a temperature range of 250°C to 260°C and a solder with a melting point of 180°C to 190°C. A soldering time of 2-3 seconds is recommended to prevent overheating.
  • The SRP8540A-220M is rated for operation from -40°C to 150°C, but derating is required above 125°C. Consult the datasheet for derating curves and guidelines.
  • Yes, the SRP8540A-220M is designed to withstand high-vibration environments. However, it's essential to ensure proper mounting and secure the component to the PCB to prevent mechanical stress.
  • Bourns recommends using ESD protection devices, such as TVS diodes or ESD suppressors, in conjunction with the SRP8540A-220M to prevent electrostatic discharge damage.

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SRP8540A-220M Overview

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