Author: princesss11

Showa Denko K.K. (SDK) (TOKYO: 4004) has launched mass production of silicon carbide single crystal wafers (SiC wafers) with a diameter of 6 inches (150 mm), which are used as materials for SiC epitaxial wafers*1 to be processed and installed into SiC-based power semiconductors (SiC power semiconductors).SiC power semiconductor has excellent heat-resisting property and high withstanding voltage much better than those of conventional silicon-based power semiconductor, which is currently the mainstream of power semiconductors. SiC power semiconductor contributes to improvement in power module’s energy efficiency and downsizing. Therefore, the demand for SiC power semiconductors is increasing rapidly in various fields, ... Read more