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B82559A7103A020 - TDK

Description: Epcos Shielded Wire-wound SMD Inductor with a Ferrite Core, 10 μH ±10% 18.3A Idc

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B82559A7103A020 - TDK PCB footprint - Other - Other - B82559A7103A020-3
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B82559A7103A020 - TDK  - 3D model - Other - B82559A7103A020-3
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B82559A7103A020 Details

  • Manufacturer Part Number:

    B82559A7103A020

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    6

  • Case/Size Code:

    8887

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.0039 Ω

  • Inductance-Nom (L):

    10 µH

  • Inductor Application:

    DC-DC CONVERTER

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    10.7 mm

  • Package Length:

    22.3 mm

  • Package Style:

    SMT

  • Package Width:

    22 mm

  • Packing Method:

    TR, Blister, 13 Inch

  • Rated Current-Max:

    18.3 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    2 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL IN-LINE

  • Terminal Shape:

    J BEND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    10%

B82559A7103A020 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 vs. frequency curves, 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 maximum rated current, but the maximum allowable current ripple is not always explicitly stated. TDK's application notes and technical support can provide guidance on the acceptable current ripple and its impact on the inductor's lifespan.
  • The datasheet may not provide detailed information on the core material's thermal characteristics. TDK's technical support can provide information on the inductor's performance in high-temperature environments and recommend suitable core materials for specific applications.
  • While the datasheet provides general information on the inductor's specifications, it may not address specific requirements for high-reliability or safety-critical applications. TDK's technical support and application notes can provide guidance on using this inductor in such applications, including any necessary derating or special considerations.

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B82559A7103A020 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 B82559A7103A020 TDK Electronics

General Purpose Inductor, 10uH, 10%, 1 Element, Ferrite-Core, SMD, 8887