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SRP4012TA-100M - Bourns

Description: Bourns SRP4012TA Series Shielded Wire-wound SMD Inductor with a Carbonyl Powder Core, 0.1 to 10 μH ±20% 1.3A Idc

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SRP4012TA-100M - Bourns PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - SRP4012TA
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SRP4012TA-100M - Bourns  - 3D model - Inductors Precision Moulded - SRP4012TA
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SRP4012TA-100M Details

  • Manufacturer Part Number:

    SRP4012TA-100M

  • 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:

    16 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7

  • Case/Size Code:

    1816

  • Construction:

    Rectangular

  • Core Material:

    CARBONYL POWDER

  • DC Resistance:

    0.463 Ω

  • Inductance-Nom (L):

    10 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:

    1 mm

  • Package Length:

    4.45 mm

  • Package Style:

    SMT

  • Package Width:

    4.06 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Quality Factor-Min (at L-nom):

    10

  • Rated Current-Max:

    1.3 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    23 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%

SRP4012TA-100M Frequently Asked Questions (FAQs)

  • A good PCB layout for the SRP4012TA-100M would involve keeping the input and output traces as short as possible, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a low-ESR capacitor for the output capacitor to minimize ringing.
  • To ensure stability, make sure to follow the recommended PCB layout, use a low-ESR output capacitor, and add a small ceramic capacitor (e.g., 10nF) in parallel with the output capacitor to filter out high-frequency noise. Also, ensure that the input voltage is within the recommended range and the device is operated within its specified temperature range.
  • The maximum ambient temperature for the SRP4012TA-100M is 85°C, but it's recommended to derate the device's performance at higher temperatures to ensure reliability and longevity.
  • Yes, the SRP4012TA-100M is designed to withstand vibrations up to 10G, but it's recommended to follow proper mounting and soldering techniques to ensure the device remains securely attached to the PCB. Additionally, consider using a vibration-dampening material or a shock-absorbing mount to minimize the impact of vibrations on the device.
  • To troubleshoot issues with the SRP4012TA-100M, start by checking the input voltage, output voltage, and current consumption. Verify that the device is operated within its specified temperature range and that the PCB layout is correct. Use an oscilloscope to check for oscillations or noise on the output. If the issue persists, consult the datasheet and application notes or contact Bourns' technical support for further assistance.

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SRP4012TA-100M Overview

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