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B82791H2301N001 - TDK

Description: Power Line Chokes, L=30mH Rated current=0.3A, LxWxT:15.3mmx7.4mmx17.6mm

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B82791H2301N001 - TDK - PCB symbol
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PCB Footprints
B82791H2301N001 - TDK PCB footprint - Other - Other - B82791H2301N001-1
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B82791H2301N001 - TDK - 3D model - Other - B82791H2301N001-1
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B82791H2301N001 Details

  • Manufacturer Part Number:

    B82791H2301N001

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    6

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    2.2 Ω

  • Inductance-Nom (L):

    30000 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.6 mm

  • Lead Length:

    2.8 mm

  • Number of Functions:

    2

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    17.6 mm

  • Package Length:

    15.3 mm

  • Package Style:

    RECTANGULAR

  • Package Width:

    7.4 mm

  • Packing Method:

    Bulk

  • Rated Current-Max:

    0.3 A

  • Reference Standard:

    UL, ENEC, VDE

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Special Feature:

    INDUCTANCE IS MEASURED AT 0.1 mA

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN OVER NICKEL

  • Terminal Placement:

    DUAL IN-LINE

  • Terminal Shape:

    WIRE

  • Test Frequency:

    0.01 MHz

  • Tolerance:

    50%

B82791H2301N001 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 core losses and impedance curves, it's essential to consider the inductor's behavior under high-frequency switching conditions. TDK's simulation models and application notes can help engineers understand the inductor's performance in their specific application.
  • The maximum allowed voltage across the inductor is not explicitly stated in the datasheet. However, TDK's application notes and design guides provide guidance on voltage derating and core material selection to ensure reliable operation and prevent core saturation.
  • The temperature rating of the inductor affects its performance, reliability, and lifespan. Engineers should consider the operating temperature range, thermal resistance, and derating factors to ensure the inductor operates within its specified limits.
  • Yes, TDK provides guidelines for soldering and rework in their application notes and design guides. Engineers should follow these guidelines to prevent damage to the inductor and ensure reliable connections.

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B82791H2301N001 Overview

Use the download button to access the B82791H2301N001 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like B8279, 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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