Electrical switch, has thyristor-based power switch and switch integrated on circular wafer and concentrically arranged together, where switches are switched in parallel by gate terminals that lead load current

摘要

The switch has a thyristor-based power switch (SH) and a switch (SG) integrated on a circular wafer and concentrically arranged together. The switches are arranged on segments of the wafer, and are arranged concentrically together in a common housing. The switches are switched in parallel by gate terminals (G1, G 2) that lead a load current. One of the switches is optimized to small passage losses.