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RTiet.1
Visitor II
Nov 22, 2021 10:38 AM UTC
Question

If a thyristor (scr) has a dv/dt of 1000V/us, does two same scrs connected in series, have as as a combined switch, a dv/dt of 2000V/us ?

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    1 reply

    Uwe Bonnes
    Chief
    Nov 22, 2021 11:52 AM UTC

    If you make sure that dU/dT is shared equally to both elements, the limit is kept. But it will probably be hard to make that sure.