Sumitomo Electric’s new generation of SiC transistors offer low on-state resistance

By Charles Morris Sumitomo Electric’s new V-groove superjunction transistors, which it developed through a joint research project with the National Institute of Advanced Industrial Science and Technology (AIST) use silicon carbide (SiC) semiconductors, and the company claims they offer the lowest on-state resistance yet achieved in an SiC transistor.
Sumitomo has already developed V-groove …read more