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SRP7050WA-3R3M - Bourns

Description: Ind,7.9x7.3x5.2mm,3.3uH±20%,11.5A,shd

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SRP7050WA-3R3M - Bourns PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - SRP7050WA-2R2Mss
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SRP7050WA-3R3M - Bourns  - 3D model - Inductors Precision Moulded - SRP7050WA-2R2Mss
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SRP7050WA-3R3M Details

  • Manufacturer Part Number:

    SRP7050WA-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:

    6.7

  • Case/Size Code:

    2929

  • Construction:

    Rectangular

  • Core Material:

    POWDERED METAL ALLOY

  • DC Resistance:

    0.015 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:

    165 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    5.2 mm

  • Package Length:

    7.3 mm

  • Package Style:

    SMT

  • Package Width:

    7.3 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    11.5 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    21 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%

SRP7050WA-3R3M Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a solid ground plane and a minimum of 2 oz copper thickness to minimize inductance and ensure optimal performance.
  • The SRP7050WA-3R3M has a maximum operating temperature of 125°C. Ensure good airflow around the inductor and consider using a heat sink or thermal interface material if the ambient temperature exceeds 85°C.
  • The SRF of the SRP7050WA-3R3M is approximately 25 MHz, but this can vary depending on the specific application and PCB layout.
  • Yes, the SRP7050WA-3R3M is designed to withstand vibrations up to 10 G peak acceleration, making it suitable for use in high-vibration environments.
  • Follow the recommended soldering profile and ensure the inductor is properly aligned with the PCB pads. Use a solder with a melting point above 217°C to prevent damage to the inductor.

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SRP7050WA-3R3M Overview

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