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CST4835-020EB - COILCRAFT

Description: Current Transformers CST4835 1:20 7A 33uH AEC-Q200

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CST4835-020EB - COILCRAFT - PCB symbol
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CST4835-020EB - COILCRAFT PCB footprint - Other - Other - CST4835-020EB-2
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CST4835-020EB - COILCRAFT - 3D model - Other - CST4835-020EB-2
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CST4835-020EB Details

  • Manufacturer Part Number:

    CST4835-020EB

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    0

  • Additional Feature:

    LENGTH, WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO

  • Approvals:

    AEC-Q200

  • ET Product-Min:

    6 V-us

  • Height:

    3.5 mm

  • Length:

    4.8 mm

  • Load Resistance:

    2.9 Ω

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Frequency-Max:

    1000 kHz

  • Operating Frequency-Min:

    83 kHz

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    TR

  • Peak Primary Current:

    7 A

  • Primary Type:

    WOUND PRIMARY

  • Secondary Inductance:

    33 µH

  • Surface Mount:

    YES

  • Transformer Type:

    CURRENT SENSE TRANSFORMER

  • Turns Ratio (Np:Ns):

    1:20

  • Width:

    4.5 mm

CST4835-020EB Frequently Asked Questions (FAQs)

  • Coilcraft provides a recommended land pattern for the CST4835-020EB inductor in their documentation. It's essential to follow this pattern to ensure proper soldering and to minimize thermal resistance.
  • The CST4835-020EB is designed for high-frequency applications up to 1 GHz. It has a low equivalent series resistance (ESR) and a high self-resonant frequency (SRF), making it suitable for use in high-frequency circuits.
  • The CST4835-020EB has a rated operating temperature range of -40°C to +125°C. However, it's essential to derate the inductor's current rating at higher temperatures to ensure reliable operation.
  • The saturation current rating of the CST4835-020EB is not explicitly stated in the datasheet. However, Coilcraft provides a DC current rating, which is typically lower than the saturation current rating. It's recommended to consult with Coilcraft's application engineers for specific saturation current ratings.
  • The CST4835-020EB is not designed to be used in a gapped configuration. Gapping can affect the inductor's performance and may lead to reduced inductance and increased ESR.

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CST4835-020EB 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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