Disclosed is an integrated gate-commutated thyristor (IGCT) comprising a semiconductor wafer having a first main side and a second main side opposite to the first main side and a plurality of first type thyristor cells and second type thyristor cells. The cathode electrode of the first type thyristor cells forms an ohmic contact with the cathode region and the cathode electrode of the second type thyristor cells is insulated from the cathode region. A predefined percentage of second type thyristor cells of the overall amount of first type thyristor cells and second type thyristor cells in a segment ring is larger than 0% and equal to or less than 75%.
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