The first fully domestically-owned 12-inch wafer production line in China was born!

A Chongqing company is currently building the first domestically-owned 12-inch power semiconductor wafer production line in China. It sounds impressive. Could you give us a brief introduction?

At present, there are few 12-inch lines focusing on power semiconductor special process wafer production lines in China, and most of them are integrated circuit wafer factories focusing on memory or digital logic. The 12-inch line of Chongqing Company is the first domestically-owned production line focusing on power semiconductor special process in China , and only Infineon (ps: one of the world's leading semiconductor companies) has a 12-inch power semiconductor production line in the world.

What is the status of this 12-inch line in the domestic industry? What is its significance to China Resources Microelectronics?

The 12-inch line planned by Chongqing Company has the same technological level as the most advanced Infineon factory in the world . It can drive the domestic power semiconductor manufacturing process to be in line with the international advanced level, and is also conducive to the technological improvement of China Resources Microelectronics' power semiconductors. This is the need for China Resources Microelectronics to enter the industrial control and automotive electronics markets , which will help to greatly enhance its core competitiveness.

What level can the 12-inch line reach in the future?

Microelectronics has started to build a supporting 12-inch power semiconductor packaging and testing base in Chongqing, established a power semiconductor technology innovation center, carried out industry-university-research collaborative innovation cooperation with colleges and universities, introduced high-end professional talents, and achieved three "first-class" , namely, forming first-class power semiconductor product manufacturing capabilities, creating first-class product technology innovation and industrialization capabilities, and building a first-class power electronic device reliability testing platform to accelerate the industrialization of technological innovation results. The future is promising!

The Chongqing company has a semiconductor wafer manufacturing plant with a monthly output of 51,000 8-inch wafers and a process capability of 0.18 microns, as well as an 8-inch special process production line. What is its level in the industry?

The production line of Chongqing Company is the first domestically-owned 8-inch power device wafer production line in China. Its monthly production capacity of 51,000 wafers ranks first in China , and its 0.18-micron process capability is at the mainstream power semiconductor manufacturing level at home and abroad.

China Resources Microelectronics "Revitalizes the Core and Forges the Soul"