Invention Grant
US3855611A Thyristor devices 失效
THYRISTOR设备

Thyristor devices
Abstract:
A thyristor has at least four semiconducting regions, adjacent regions being of opposite type conductivity, one of the regions comprising a base region of the device bounded by blocking PN junctions, the base region including a portion of relatively high conductivity, and the PN junctions bordering regions of semiconductor material of relatively low conductivity.
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