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B82116B2828A010 - TDK

Description: Power Line Chokes, L=0.0034mH Rated current=25A, LxWxT:28.1mmx12.5mmx16.8mm

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B82116B2828A010 - TDK PCB footprint - Other - Other - B82116B2828
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B82116B2828A010 - TDK  - 3D model - Other - B82116B2828
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B82116B2828A010 Details

  • Manufacturer Part Number:

    B82116B2828A010

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    RADIAL LEADED

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    0

  • Construction:

    Cylindrical

  • Core Material:

    FERRITE

  • DC Resistance:

    0.0026 Ω

  • Inductance-Nom (L):

    3.4 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Lead Diameter:

    1.8 mm

  • Lead Length:

    6.5 mm

  • Lead Spacing:

    22.4 mm

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    170 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Diameter:

    12.5 mm

  • Package Length:

    27.5 mm

  • Package Style:

    Radial

  • Packing Method:

    Tray

  • Rated Current-Max:

    25 A

  • Reference Standard:

    AEC-Q200

  • Shape/Size Description:

    CYLINDRICAL PACKAGE

  • Shielded:

    NO

  • Special Feature:

    INDUCTANCE IS MEASURED AT 1 MA

  • Surface Mount:

    NO

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Test Frequency:

    1 MHz

  • Tolerance:

    20%

B82116B2828A010 Frequently Asked Questions (FAQs)

  • TDK provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure optimal performance, minimize parasitic effects, and prevent thermal issues.
  • While the datasheet provides some information on high-frequency characteristics, it's essential to consult TDK's application notes and simulation models to understand the inductor's behavior under specific switching conditions. This includes core losses, winding losses, and potential resonance issues.
  • The maximum allowed voltage is not explicitly stated in the datasheet. However, TDK recommends following the voltage rating guidelines for the specific core material used in the inductor. Exceeding the recommended voltage can lead to core saturation, reduced inductance, and potentially even damage to the component.
  • The temperature rating of the inductor affects its performance, lifespan, and reliability. Operating the inductor above the recommended temperature range can lead to reduced inductance, increased losses, and potentially even thermal runaway. It's essential to ensure proper thermal management and design margins to prevent overheating.
  • Yes, the inductor's design and layout can affect EMI/EMC performance. TDK provides guidelines for minimizing EMI/EMC issues, such as using shielding, proper PCB layout, and filtering. It's essential to consult TDK's application notes and design guides for specific recommendations.

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B82116B2828A010 Overview

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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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