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CST7030-100LC - COILCRAFT

Description: Current Transformers CST7030 1:100 20A 1.33mH AEC-Q200

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CST7030-100LC - COILCRAFT PCB footprint - Other - Other - CST7030-100LC-2
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CST7030-100LC - COILCRAFT  - 3D model - Other - CST7030-100LC-2
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CST7030-100LC Details

  • Manufacturer Part Number:

    CST7030-100LC

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    8

  • Additional Feature:

    LENGTH AND BREADTH DIMENSION INCLUDES TERMINAL ALSO

  • Approvals:

    AEC-Q200

  • ET Product-Min:

    32 V-us

  • Height:

    3 mm

  • JESD-609 Code:

    e1

  • Length:

    7 mm

  • Load Resistance:

    5 Ω

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Frequency-Max:

    1000 kHz

  • Operating Frequency-Min:

    16 kHz

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    TR, EMBOSSED PLASTIC, 7 INCH

  • Peak Primary Current:

    20 A

  • Primary Type:

    WOUND PRIMARY

  • Secondary Inductance:

    1330 µH

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN SILVER COPPER

  • Transformer Type:

    CURRENT SENSE TRANSFORMER

  • Turns Ratio (Np:Ns):

    1:100

  • Width:

    5.2 mm

CST7030-100LC Frequently Asked Questions (FAQs)

  • The recommended PCB land pattern for the CST7030-100LC is a rectangular pad with a size of 3.8 mm x 2.5 mm, with a 1.1 mm diameter hole in the center for the inductor's lead.
  • The CST7030-100LC has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a heat sink or thermal interface material if the inductor will be operating near its maximum current rating.
  • The SRF of the CST7030-100LC is approximately 250 MHz. This is the frequency at which the inductor's impedance peaks due to its internal capacitance and inductance.
  • Yes, the CST7030-100LC is designed to withstand vibrations up to 20 G's, making it suitable for use in high-vibration environments such as automotive or industrial applications.
  • To ensure reliability, follow the recommended derating curves for the inductor's current rating and temperature. Also, consider using a thermally conductive adhesive or thermal interface material to improve heat transfer.

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CST7030-100LC Overview

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About COILCRAFT

Colicraft designs and manufactures high performing magnectic components, RF chip inductors, power magnectics, and filters. Coilcraft has engineering, manufacturing, and distribution facilities in North America, Asia, and Europe.

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