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CLF7045T-1R0N-D - TDK

Description: TDK CLF7045 D Series Shielded Wire-wound SMD Inductor with a Ferrite Core, 1 μH ±30% 8.9A Idc

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PCB Footprints
CLF7045T-1R0N-D - TDK PCB footprint - Other - Other - CLF7045-D
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3D Models
CLF7045T-1R0N-D - TDK  - 3D model - Other - CLF7045-D
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CLF7045T-1R0N-D Details

  • Manufacturer Part Number:

    CLF7045T-1R0N-D

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    0

  • Case/Size Code:

    2827

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.0096 Ω

  • Inductance-Nom (L):

    1 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    4.5 mm

  • Package Length:

    7.2 mm

  • Package Style:

    SMT

  • Package Width:

    6.9 mm

  • Packing Method:

    TR, 13 Inch

  • Rated Current-Max:

    5.2 A

  • Reference Standard:

    AEC-Q200

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    DC RESISTANCE IS MEASURED AT 30% TOLERANCE

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    30%

CLF7045T-1R0N-D Frequently Asked Questions (FAQs)

  • The recommended PCB land pattern for the CLF7045T-1R0N-D can be found in the TDK Corporation's application note or on their website. It typically includes a rectangular pad with a size of around 4.5mm x 3.5mm, with a 1.5mm diameter hole in the center for the inductor's terminal.
  • The CLF7045T-1R0N-D has a temperature derating curve specified in the datasheet. To handle thermal derating, you should ensure that the inductor's operating temperature is within the specified range, and reduce the current rating accordingly based on the derating curve. You can also consider using a heat sink or improving airflow around the inductor to reduce its operating temperature.
  • The CLF7045T-1R0N-D is designed for high-frequency applications, but its performance may degrade at very high frequencies (e.g. above 100MHz). You should consult the datasheet's frequency characteristics graph to ensure the inductor's impedance and Q factor meet your application's requirements.
  • To ensure the reliability and lifespan of the CLF7045T-1R0N-D, you should follow proper storage and handling procedures, avoid exceeding the specified operating conditions (e.g. voltage, current, temperature), and ensure the inductor is properly soldered and mounted on the PCB. You can also consider implementing a failure detection and protection circuit in your design.
  • While it may be possible to find a similar inductor from a different manufacturer, it's essential to ensure that the replacement inductor meets the same specifications and performance characteristics as the CLF7045T-1R0N-D. You should carefully review the datasheet and consult with the manufacturer to ensure compatibility and avoid any potential issues.

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CLF7045T-1R0N-D 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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