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SRP1038AA-470M - Bourns

Description: Shielded Power Inductor, 47uH

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SRP1038AA-470M - Bourns PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - SRP1038AA-470M
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SRP1038AA-470M - Bourns  - 3D model - Inductors Precision Moulded - SRP1038AA-470M
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SRP1038AA-470M Details

  • Manufacturer Part Number:

    SRP1038AA-470M

  • 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:

    5.7

  • Case/Size Code:

    4339

  • Construction:

    Rectangular

  • Core Material:

    METAL ALLOY POWDER

  • DC Resistance:

    3.5 Ω

  • Inductance-Nom (L):

    47 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:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    3.8 mm

  • Package Length:

    11 mm

  • Package Style:

    SMT

  • Package Width:

    10 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Current-Max:

    0.143 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    5 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%

SRP1038AA-470M Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a solid ground plane, and keeping the component away from high-frequency noise sources. A minimum of 2 oz copper thickness is recommended for the PCB.
  • The SRP1038AA-470M is designed to provide high-frequency noise attenuation and EMI filtering. It has a high self-resonant frequency and is optimized for high-frequency noise suppression.
  • The SRP1038AA-470M is rated for operation from -40°C to +125°C, making it suitable for a wide range of industrial and automotive applications.
  • Yes, the SRP1038AA-470M is designed and manufactured to meet the requirements of high-reliability applications, including AEC-Q200 and IATF 16949 standards.
  • Bourns recommends a soldering profile with a peak temperature of 260°C and a dwell time of 10-30 seconds. A soldering iron with a temperature range of 200-240°C is also recommended.

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