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SRP7028A-R47M - Bourns

Description: Bourns SRP7028A Series Shielded Wire-wound SMD Inductor with a Carbonyl Powder Core, 0.47 μH ±20% 17.5A Idc

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SRP7028A-R47M Details

  • Manufacturer Part Number:

    SRP7028A-R47M

  • 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:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    8

  • Case/Size Code:

    2626

  • Construction:

    Rectangular

  • Core Material:

    CARBONYL POWDER

  • DC Resistance:

    0.0042 Ω

  • Inductance-Nom (L):

    0.47 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:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    2.8 mm

  • Package Length:

    6.7 mm

  • Package Style:

    SMT

  • Package Width:

    6.6 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Quality Factor-Min (at L-nom):

    10

  • Rated Current-Max:

    17.5 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    80 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%

SRP7028A-R47M Frequently Asked Questions (FAQs)

  • A good PCB layout for the SRP7028A-R47M would involve keeping the input and output traces as short as possible, using a solid ground plane, and placing the component near the power source to minimize inductance.
  • The SRP7028A-R47M has built-in overvoltage protection (OVP) and undervoltage lockout (UVLO) features to protect the device from voltage fluctuations. The OVP threshold is typically set at 1.1 times the nominal voltage, and the UVLO threshold is typically set at 0.9 times the nominal voltage.
  • The SRP7028A-R47M has an operating temperature range of -40°C to +125°C, making it suitable for use in a wide range of applications, including automotive and industrial systems.
  • Yes, the SRP7028A-R47M is designed to meet the requirements of high-reliability applications, including AEC-Q100 qualification for automotive systems and compliance with IEC 62368-1 for industrial and consumer applications.
  • The SRP7028A-R47M should be stored in a dry, cool place, away from direct sunlight and moisture. It should be handled with anti-static precautions, such as using an anti-static wrist strap or mat, to prevent damage from electrostatic discharge.

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SRP7028A-R47M Overview

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