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SRP4020TA-3R3M - Bourns

Description: Inductor Power Shielded Wirewound 3.3uH 20% 100KHz 10Q-Factor Carbonyl Powder 3.5A 76mOhm DCR 1616 Automotive T/R

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Symbol
SRP4020TA-3R3M - Bourns - PCB symbol
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PCB Footprints
SRP4020TA-3R3M - Bourns PCB footprint - Other - Other - 4.45mm x 4.06mm x 2.00mm
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3D Models
SRP4020TA-3R3M - Bourns - 3D model - Other - 4.45mm x 4.06mm x 2.00mm
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SRP4020TA-3R3M Details

  • Manufacturer Part Number:

    SRP4020TA-3R3M

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.8

  • Case/Size Code:

    1816

  • Construction:

    Rectangular

  • Core Material:

    CARBONYL POWDER

  • DC Resistance:

    0.076 Ω

  • Inductance-Nom (L):

    3.3 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:

    1.8 mm

  • Package Length:

    4.45 mm

  • Package Style:

    SMT

  • Package Width:

    4.06 mm

  • Packing Method:

    TR, Embossed , 13 Inch

  • Quality Factor-Min (at L-nom):

    10

  • Rated Current-Max:

    3.5 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    40 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRP4020TA-3R3M Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SRP4020TA-3R3M can be found in the Bourns application note AN204, which provides guidelines for PCB layout and land pattern design.
  • The SRP4020TA-3R3M has a maximum operating temperature of 125°C. To ensure reliable operation, it's essential to provide adequate heat dissipation through proper PCB design, thermal vias, and heat sinks if necessary.
  • The maximum current rating for the SRP4020TA-3R3M is 2A. However, it's essential to consider the derating curve and temperature coefficient to ensure the component operates within its specified limits.
  • The SRP4020TA-3R3M is designed for general-purpose use and may not be suitable for high-frequency applications. For high-frequency applications, consider using a component specifically designed for high-frequency use, such as the Bourns SRP1035A-3R3M.
  • To ensure the SRP4020TA-3R3M meets your specific application's requirements, review the datasheet and application notes, and consult with a Bourns representative or a qualified engineer to determine the component's suitability for your design.

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SRP4020TA-3R3M Overview

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