This announcement by ST is often a constructive starting point then, a proverbial wafer about the stage, but ST may still be some a long time from being 200 mm self-sufficient. This really is mirrored within the closing statement that ST plan to ‘source over 40% of its SiC substrates https://thesocialroi.com/story2626649/new-step-by-step-map-for-sic-schottky-diodes