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SPM4030T-2R2M - TDK

Description: SMD / SMT Inductors (Coils), L=2.2?H, L x W x T :

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PCB Footprints
SPM4030T-2R2M - TDK PCB footprint - Other - Other - SPM4030
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3D Models
SPM4030T-2R2M - TDK  - 3D model - Other - SPM4030
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SPM4030T-2R2M Details

  • Manufacturer Part Number:

    SPM4030T-2R2M

  • 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:

    15 Weeks

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    7

  • Case/Size Code:

    1716

  • Construction:

    Rectangular

  • Core Material:

    Metal

  • DC Resistance:

    0.0402 Ω

  • Inductance-Nom (L):

    2.2 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    3 mm

  • Package Length:

    4.2 mm

  • Package Style:

    SMT

  • Package Width:

    4 mm

  • Packing Method:

    TR, Embossed Plastic, 7 Inch

  • Rated Current-Max:

    4.8 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SPM4030T-2R2M Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SPM4030T-2R2M can be found in the TDK Corporation's recommended footprint document, which is usually available on their website or through their customer support. The document provides detailed information on the recommended pad layout, dimensions, and spacing for optimal performance and reliability.
  • While the SPM4030T-2R2M is rated for operation up to 125°C, it's essential to consider the derating curves and thermal management when using it in high-temperature environments. It's recommended to consult with TDK Corporation's application engineers or review their thermal management guidelines to ensure the component operates within its specified limits.
  • To prevent damage during assembly and rework, it's crucial to follow proper handling and storage procedures. This includes using anti-static wrist straps, mats, and bags, as well as avoiding excessive mechanical stress, bending, or twisting. It's also recommended to follow TDK Corporation's guidelines for component handling and rework.
  • The ESR of the SPM4030T-2R2M is not explicitly stated in the datasheet, but it can be estimated based on the component's impedance characteristics. Typically, the ESR of a ceramic capacitor like the SPM4030T-2R2M is in the range of 10-50 mΩ. However, for more accurate information, it's recommended to consult with TDK Corporation's application engineers or review their technical notes.
  • The SPM4030T-2R2M is designed to withstand certain levels of vibration, but it's essential to evaluate the component's performance in the specific application environment. TDK Corporation provides vibration testing data and guidelines for their components, which can be used to determine the suitability of the SPM4030T-2R2M for high-vibration applications.

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SPM4030T-2R2M Overview

Use the download button to access the SPM4030T-2R2M schematic symbol, PCB footprint, and 3D model.
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About TDK

TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.

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