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    Special offer on selected Evaluation Tools. Use code AUG-EVALTOOLS-01-10OFF and explore the full selection. Buy now!

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    STEVAL-SCR001V1

    Inrush current solution with bypass SCR

    Parameters
    Target ApplicationPFC Converter - Single Phase Input
    Core ProductTN5015H-6G
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeNot Applicable
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameCARD
    Description

    The STEVAL-SCR001V1 is a low cost evaluation board for testing ST inrush current limitation solutions.Based on an analog control circuit with only discrete components, it offers a compact and reliable alternative to relays to bypass inrush current limiting resistors in power converters.Its drive...
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    Key features
    Key features
    • Two high-temperature thyristors (SCR) in D²PAK package to bypass the inrush resistor
    • Compact SMD solution: 26 x 26 mm (≈ 1 sq. in)
    • Simple drive circuit: 2 low voltage transistors and 7 resistors (no MCU)
    • Requires an unregulated power supply (12 V typ.; created from a secondary winding)
    • Compatible with PFC and fly-back converter
    • Suitable for applications from 50 W up to 800 W (230 VRMS, TAMB = 60 °C)
    • Input voltage range: 90-265 VAC, 50/60 Hz
    • Robust and immune (2 kV IEC 61000-4-5, 2.5 kV IEC 61000-4-4) and low EMI noise (EN55014) solution
    • RoHS compliant
    Out of Stock
    Parameters
    Target ApplicationPFC Converter - Single Phase Input
    Core ProductTN5015H-6G
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeNot Applicable
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameCARD
    Description

    The STEVAL-SCR001V1 is a low cost evaluation board for testing ST inrush current limitation solutions.Based on an analog control circuit with only discrete components, it offers a compact and reliable alternative to relays to bypass inrush current limiting resistors in power converters.Its drive...
    Read More

    Key features
    Key features
    • Two high-temperature thyristors (SCR) in D²PAK package to bypass the inrush resistor
    • Compact SMD solution: 26 x 26 mm (≈ 1 sq. in)
    • Simple drive circuit: 2 low voltage transistors and 7 resistors (no MCU)
    • Requires an unregulated power supply (12 V typ.; created from a secondary winding)
    • Compatible with PFC and fly-back converter
    • Suitable for applications from 50 W up to 800 W (230 VRMS, TAMB = 60 °C)
    • Input voltage range: 90-265 VAC, 50/60 Hz
    • Robust and immune (2 kV IEC 61000-4-5, 2.5 kV IEC 61000-4-4) and low EMI noise (EN55014) solution
    • RoHS compliant