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SRP7050AA-4R7M - Bourns

Description: Shielded Power Inductor 4.7uH

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SRP7050AA-4R7M - Bourns PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - 6.6mmX4.8mm-1
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SRP7050AA-4R7M - Bourns  - 3D model - Inductors Precision Moulded - 6.6mmX4.8mm-1
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SRP7050AA-4R7M Details

  • Manufacturer Part Number:

    SRP7050AA-4R7M

  • 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

  • Case/Size Code:

    2926

  • Construction:

    Rectangular

  • Core Material:

    METAL ALLOY POWDER

  • DC Resistance:

    0.024 Ω

  • Inductance-Nom (L):

    4.7 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:

    4.8 mm

  • Package Length:

    7.3 mm

  • Package Style:

    SMT

  • Package Width:

    6.6 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    11 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    19 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%

SRP7050AA-4R7M Frequently Asked Questions (FAQs)

  • The recommended land pattern for SRP7050AA-4R7M can be found in the Bourns Application Note S-8151, which provides guidelines for surface mount assembly of power inductors.
  • While the SRP7050AA-4R7M is rated for operation up to 125°C, it's essential to consider the derating curves and temperature rise due to self-heating to ensure reliable operation in high-temperature environments.
  • To avoid saturation, ensure that the peak current through the inductor does not exceed the specified saturation current (Isat) rating. You can also consider using a current sense resistor or a dedicated current sense IC to monitor the current.
  • Follow the standard ESD precautions when handling the SRP7050AA-4R7M, and store them in a dry, clean environment away from direct sunlight and moisture. Avoid bending or flexing the component during handling.
  • While the SRP7050AA-4R7M is designed to withstand normal vibration, it's essential to consider the specific vibration profile and ensure that the component is properly secured to the PCB to prevent mechanical stress.

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SRP7050AA-4R7M Overview

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