CHAAO SEMI Co.,Ltd. focuses on the research and development of power semiconductor devices. Through years of accumulation, Chaao Semi Co.,Ltd. has successively obtained a number of qualification certifications such as National high-tech Enterprise, Wuxi Specialized and Special New Enterprise, science and technology small and medium-sized enterprise and Jiangsu Gazelle Enterprise. It has accumulated rich intellectual property achievements and obtained 32 patents, including 27 utility model patents. 5 invention patents, the company continues to invest in new research and development technology, the market share has steadily increased. The company is mainly engaged in R&D and sales of SiC & Si power devices. Products include SiC SBD/MOSFET, high voltage plane/super junction MOSFET, low voltage plane /Trench/SGT MOSFET, etc. At present, the mature Gen1&Gen2 series SiC products have reached the leading position in China in terms of performance and reliability; The newly launched Gen3 series CAS SiC products achieve a technological breakthrough and can achieve extremely high power density per unit chip area with a very small line width, which is comparable to the international first-class level. Products are widely used in photovoltaic/energy storage, consumer electronics, new energy vehicles, charging facilities, lighting systems and other fields.
