Foundry Levels Of competition heats up in three Proportions and with novel technologies as planar scaling benefits diminish. by Ed Sperling For off state stress protection by deep p-areas is adopted, for on-state a thick oxide is used in order to bypass the limits to screen remaining extrinsic oxide defects https://www.quora.com/profile/Trevor-Flatcher-2/Exploring-the-High-Temperature-Performance-of-Silicon-Carbide-Special-Ceramics-https-www-macrocosmmaterial-com-news-E