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B82748S4503A020 - TDK

Description: Power Line Chokes, L=0.8mH Rated current=50A, LxWxT:78mmx78mmx41mm

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B82748S4503A020 Details

  • Manufacturer Part Number:

    B82748S4503A020

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Country Of Origin:

    India

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    25 Weeks

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    6

  • Construction:

    Circular

  • DC Resistance:

    0.0015 Ω

  • Inductance-Nom (L):

    800 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Lead Diameter:

    3.35 mm

  • Lead Length:

    3.4 mm

  • Number of Functions:

    3

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Diameter:

    78 mm

  • Package Length:

    41 mm

  • Package Style:

    Radial

  • Packing Method:

    Bulk

  • Rated Current-Max:

    46 A

  • Reference Standard:

    CUL; EN; IEC60938-2; UL

  • Shape/Size Description:

    CIRCULAR PACKAGE

  • Shielded:

    NO

  • Special Feature:

    INDUCTANCE IS MEASURED AT 0.1 MILLI AMPERE

  • Surface Mount:

    NO

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Test Frequency:

    0.01 MHz

  • Tolerance:

    50%

B82748S4503A020 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 reduce electromagnetic interference (EMI).
  • While the datasheet provides core losses and impedance characteristics, it's essential to consider the inductor's behavior under high-frequency switching conditions. TDK's simulation models and application notes can provide more insight into the inductor's performance under these conditions.
  • The datasheet specifies the rated voltage, but the maximum allowable voltage may be higher. It's essential to consult with TDK's application engineers or refer to their design guides to determine the maximum voltage rating for specific applications.
  • While the datasheet provides temperature ratings, it's essential to understand how the inductor's performance changes with temperature. TDK's application notes and design guides provide more information on temperature-related performance characteristics.
  • Yes, TDK provides guidelines for soldering and assembly in their application notes and design guides. It's essential to follow these recommendations to ensure reliable connections and minimize the risk of damage during assembly.

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B82748S4503A020 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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Part Image B82748S4503A020 TDK Electronics

General Purpose Inductor, 800uH, 50%, 3 Element