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SPM4015T-R47M-LR - TDK

Description: https://product.tdk.com/system/files/dam/doc/product/inductor/inductor/smd/catalog/inductor_commercial_power_spm4015-lr_en.pdf

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PCB Footprints
SPM4015T-R47M-LR - TDK PCB footprint - Other - Other - SPM4010-4020
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3D Models
SPM4015T-R47M-LR - TDK  - 3D model - Other - SPM4010-4020
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SPM4015T-R47M-LR Details

  • Manufacturer Part Number:

    SPM4015T-R47M-LR

  • 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:

    0.016 Ω

  • Inductance-Nom (L):

    0.47 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:

    1.5 mm

  • Package Length:

    4.4 mm

  • Package Style:

    SMT

  • Package Width:

    4.1 mm

  • Packing Method:

    TR, Embossed Plastic, 7 Inch

  • Rated Current-Max:

    6.8 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    L BEND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SPM4015T-R47M-LR Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SPM4015T-R47M-LR can be found in the TDK Corporation's application note or in the IPC-7351 standard. It is essential to follow the recommended land pattern to ensure reliable soldering and to prevent defects.
  • To prevent damage, it is recommended to handle the SPM4015T-R47M-LR by the edges, avoid touching the pins, and use an anti-static wrist strap or mat to prevent electrostatic discharge. It is also essential to follow the recommended storage and handling procedures outlined in the TDK Corporation's documentation.
  • The maximum operating temperature range for the SPM4015T-R47M-LR is -40°C to +125°C. However, it is essential to note that the device's performance and reliability may degrade if operated at the extreme temperatures for an extended period.
  • The SPM4015T-R47M-LR is designed to withstand moderate vibration levels. However, it is essential to evaluate the device's performance in the specific vibration environment to ensure reliable operation. TDK Corporation provides vibration testing data and guidelines for designing vibration-resistant circuits.
  • To troubleshoot issues with the SPM4015T-R47M-LR, it is essential to follow a systematic approach, including visual inspection, signal integrity analysis, and functional testing. TDK Corporation provides application notes and technical support resources to help troubleshoot common issues.

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SPM4015T-R47M-LR Overview

Use the download button to access the SPM4015T-R47M-LR 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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