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B78108S1474J000 - TDK

Description: Epcos 470 μH ±5% Ferrite Leaded Inductor, Max SRF:2.2MHz, Q:70, 170mA Idc, 7.9Ω Rdc BC

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B78108S1474J000 - TDK PCB footprint - Other - Other - B78108S
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B78108S1474J000 - TDK  - 3D model - Other - B78108S
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B78108S1474J000 Details

  • Manufacturer Part Number:

    B78108S1474J000

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    1

  • Construction:

    Tubular

  • Core Material:

    FERRITE

  • DC Resistance:

    7.9 Ω

  • Inductance-Nom (L):

    470 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.8 mm

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Diameter:

    4 mm

  • Package Length:

    9.2 mm

  • Package Style:

    Axial

  • Packing Method:

    TR, 14 INCH

  • Quality Factor-Min (at L-nom):

    70

  • Rated Current-Max:

    0.17 A

  • Self Resonance Frequency:

    2.2 MHz

  • Shape/Size Description:

    TUBULAR PACKAGE

  • Shielded:

    NO

  • Special Feature:

    Q FACTOR IS MEASURED AT: 0.796MHZ

  • Surface Mount:

    NO

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    AXIAL

  • Terminal Shape:

    WIRE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    5%

B78108S1474J000 Frequently Asked Questions (FAQs)

  • The recommended land pattern for B78108S1474J000 can be found in the TDK Corporation's recommended footprint document or by contacting their technical support. It's essential to follow the recommended land pattern to ensure proper soldering and to prevent thermal and mechanical stress on the component.
  • To prevent damage, handle the B78108S1474J000 with care during assembly. Avoid touching the component's terminals or body, as the oils from human skin can cause damage. Use anti-static wrist straps, mats, or other ESD protection methods to prevent electrostatic discharge. Also, avoid bending or flexing the component's leads during handling or assembly.
  • The maximum storage temperature for B78108S1474J000 is typically specified as 40°C (104°F) according to TDK Corporation's storage and handling guidelines. Storing the component above this temperature can affect its reliability and performance.
  • While B78108S1474J000 is designed to operate in a wide range of temperatures, it's not recommended to use it in extremely humid environments. High humidity can cause moisture to penetrate the component, leading to degradation or failure. If you need to operate the component in a humid environment, consider using conformal coating or other moisture protection methods.
  • The derating curve for B78108S1474J000 can be obtained from TDK Corporation's technical support or application notes. The derating curve provides information on how to reduce the component's power rating as the operating temperature increases, ensuring safe and reliable operation.

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B78108S1474J000 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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