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SPM4012T-3R3M-LR - TDK

Description: SMD / SMT Inductors (Coils), L=3.3?H, L x W x T :

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Symbol
SPM4012T-3R3M-LR - TDK - PCB symbol
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PCB Footprints
SPM4012T-3R3M-LR - TDK PCB footprint - Other - Other - SPM4010-4020
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3D Models
SPM4012T-3R3M-LR - TDK - 3D model - Other - SPM4010-4020
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SPM4012T-3R3M-LR Details

  • Manufacturer Part Number:

    SPM4012T-3R3M-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:

    0.1265 Ω

  • Inductance-Nom (L):

    3.3 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:

    1.2 mm

  • Package Length:

    4.4 mm

  • Package Style:

    SMT

  • Package Width:

    4.1 mm

  • Packing Method:

    TR, Embossed Plastic, 7 Inch

  • Rated Current-Max:

    2.6 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%

SPM4012T-3R3M-LR Frequently Asked Questions (FAQs)

  • The recommended land pattern for SPM4012T-3R3M-LR can be found in the TDK Corporation's application note or footprint recommendation document, which provides detailed information on the recommended pad layout, size, and spacing for optimal performance and reliability.
  • Thermal management of SPM4012T-3R3M-LR is critical to ensure reliable operation. It is recommended to provide a thermal pad or heat sink to dissipate heat generated by the device. The thermal pad should be connected to a copper plane or a heat sink to effectively dissipate heat. Additionally, ensure that the device is operated within the recommended temperature range specified in the datasheet.
  • The maximum operating temperature range for SPM4012T-3R3M-LR is -40°C to +125°C, as specified in the datasheet. However, it is recommended to operate the device within a narrower temperature range to ensure optimal performance and reliability.
  • Yes, SPM4012T-3R3M-LR is designed to withstand high-vibration environments. However, it is recommended to follow proper mounting and soldering techniques to ensure that the device is securely attached to the PCB and can withstand the expected vibration levels.
  • To ensure the reliability of SPM4012T-3R3M-LR in a humid environment, it is recommended to follow proper moisture-sensitive device handling and storage procedures. Additionally, consider applying a conformal coating to the PCB to protect the device from moisture and humidity.

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SPM4012T-3R3M-LR Overview

Use the download button to access the SPM4012T-3R3M-LR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SPM40, or try a keyword search, such as Fixed Inductors

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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