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SRP1270-3R3M - Bourns

Description: Bourns SRP1270 Series Type 1270 Shielded Wire-wound SMD Inductor with a Iron Core, 3.3 μH ±20% Wire-Wound 35A Idc

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SRP1270-3R3M - Bourns PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - SRP1270
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SRP1270-3R3M - Bourns  - 3D model - Inductors Precision Moulded - SRP1270
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SRP1270-3R3M Details

  • Manufacturer Part Number:

    SRP1270-3R3M

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • 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:

    1

  • Case/Size Code:

    5151

  • Construction:

    Shielded

  • Core Material:

    IRON

  • DC Resistance:

    0.0066 Ω

  • Inductance-Nom (L):

    3.3 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    2

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    7 mm

  • Package Length:

    12.9 mm

  • Package Style:

    SMT

  • Package Width:

    12.9 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    18 A

  • Self Resonance Frequency:

    20 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRP1270-3R3M Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SRP1270-3R3M can be found in the Bourns Application Note S-8151, which provides a detailed guide for PCB layout and land pattern design.
  • To ensure proper soldering, follow the recommended soldering profile and guidelines outlined in the Bourns Soldering Guide, which can be found on the Bourns website.
  • The SRP1270-3R3M has an operating temperature range of -40°C to +125°C, but it's recommended to derate the component according to the temperature derating curve provided in the datasheet.
  • Yes, the SRP1270-3R3M is designed to withstand high-vibration environments, but it's recommended to follow the guidelines outlined in the Bourns Vibration Test Report, which can be found on the Bourns website.
  • To prevent damage, follow the recommended storage and shipping guidelines outlined in the Bourns Packaging and Storage Guidelines, which can be found on the Bourns website.

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SRP1270-3R3M Overview

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