This announcement by ST is usually a beneficial starting point then, a proverbial wafer over the phase, but ST should still be some many years from becoming 200 mm self-ample. That is reflected in the closing statement that ST want to ‘resource more than forty% of its SiC substrates internally https://sic-schottky-barrier-diod65283.losblogos.com/14894208/the-definitive-guide-to-silicon-carbide-diodes