Injection modulation of p+–n emitter junction in 4H–SiC light triggered thyristor by double-deck thin n-base Project supported by the National Natural Science Foundation of China (Grant No. 51677149) |
(color online) Structure schematics and doping profiles of SiC LTTs (a) structure schematic diagram of conventional SiC LTT, (b) structure schematic diagram of proposed SiC LTT, and (c) the doping profiles of thin n-base in thyristors. |