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B82723A2802N001 - TDK

Description: Power Line Chokes, L=0.45mH Rated current=8A, LxWxT:28mmx27mmx16.8mm

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B82723A2802N001 - TDK - PCB symbol
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B82723A2802N001 - TDK PCB footprint - Other - Other - B82723A2802N001
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B82723A2802N001 Details

  • Manufacturer Part Number:

    B82723A2802N001

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Country Of Origin:

    India, Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    6

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.011 Ω

  • Inductance-Nom (L):

    450 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Lead Length:

    4 mm

  • Number of Functions:

    2

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    16.8 mm

  • Package Length:

    28 mm

  • Package Style:

    Radial

  • Package Width:

    27 mm

  • Packing Method:

    Tray

  • Rated Current-Max:

    8 A

  • Reference Standard:

    EN; IEC; UL; VDE

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Special Feature:

    INDUCTANCE IS MEASURED AT 0.1 MILLI AMPERE

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN OVER NICKEL

  • Terminal Placement:

    DUAL IN-LINE

  • Terminal Shape:

    FLAT

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    30%

B82723A2802N001 Frequently Asked Questions (FAQs)

  • TDK recommends a symmetrical PCB layout with a ground plane underneath the inductor to minimize radiation and ensure optimal performance. A minimum of 1.5 mm clearance around the inductor is recommended to prevent electromagnetic interference.
  • The B82723A2802N001 has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a heat sink or thermal pad if the ambient temperature exceeds 85°C. Follow TDK's thermal design guidelines for optimal thermal management.
  • The SRF of the B82723A2802N001 is not explicitly stated in the datasheet. However, according to TDK's application notes, the SRF can be estimated using the inductor's inductance value and the parasitic capacitance. For this specific part, the SRF is approximately 100 MHz.
  • Yes, the B82723A2802N001 is suitable for high-frequency switching converters up to 2 MHz. However, ensure that the inductor's core losses and winding losses are within acceptable limits for your specific application. Consult TDK's application notes for guidance on high-frequency design considerations.
  • Consider factors such as the operating frequency, current rating, inductance value, and physical size when selecting an inductor. Use TDK's product selection tools and consult the datasheet to ensure the B82723A2802N001 meets your application's requirements.

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B82723A2802N001 Overview

Use the download button to access the B82723A2802N001 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like B8272, 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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