1, sanan photoelectricity
Silicon carbide industry chain leader: the company's power electronic products are mainly high power density silicon carbide diodes, MOSFET and silicon nitride products; Hunan Sanan silicon carbide industrial chain includes long crystal, epitaxial growth, chip preparation and packaging in a village. The production capacity of silicon carbide is 6000 pieces per month. Silicon carbide village bottom has been sent to many international manufacturers for verification, and has passed customer verification and sold.
Tian Yue is very advanced.
The leading third-generation semiconductor village bottom material manufacturer in China; Mainly engaged in the research and production of silicon carbide village bottom, the main products are semi-insulating and conductive silicon carbide substrates, and 6-inch products have been sent to many well-known customers at home and abroad; The company independently researched and developed semi-insulating silicon carbide substrate products, realizing the independent control of China's core strategic materials, and maintaining the top three market share in the world for three consecutive years.
3. Wen Tai Science and Technology
The company introduced industrial-grade 650V SiC diodes in the field of SiC, and the initial target market was industrial applications. At the same time, it is also promoting vehicle-level equipment for vehicle electrification applications.
4. Magritte
Shanghai Zhanxin Electronic Technology Co., Ltd., a foreign-funded company, is a high-tech chip company specializing in the field of silicon carbide (SiC) semiconductors, and has completed the development of the first SiC MOSFET and SBD process platform based on 6-inch silicon carbide wafers in China.
5. Lu Xiao Science and Technology
The company's silicon carbide business is mainly the production and sales of silicon carbide substrates and crystal growth furnaces. The 6-inch conductive silicon carbide substrate has been successfully developed, and the quality of the village floor is basically the same as that of foreign manufacturers, and mass production has begun, which is at the international advanced level.
The above contents refer to Baidu Encyclopedia-Sanan Optoelectronic Co., Ltd..