PRECISE brought source measure unit and IGBT test system to the annual conference of semiconductor discrete devices

The first independent research and development in China.

With the transformation of traditional industries and technological upgrading, China's semiconductor discrete device industry plays an indispensable role in the development of emerging industries. The continuous development and application of new materials and technologies will have a profound impact on the future development of semiconductor discrete devices. Driven by the rapid growth of application markets such as rail transit, new energy vehicles, solid-state lighting, 5G communications, Internet of Things, big data center power supplies, photovoltaic inverters and consumer electronics, localized semiconductor power devices have entered the fast lane of import substitution .

Under the unified arrangement of China Semiconductor Industry Association, the 16th Annual Conference of Semiconductor Discrete Devices of China Semiconductor Industry Association opened in Suzhou on July 20. During the period, as a leading provider of semiconductor electrical performance testing instruments in China, Wuhan PRECISE Instrument Co., Ltd. (hereinafter referred to as "Psysic Instruments") demonstrated the first digital source measure meter independently developed in China at the conference. At the same time, the company's deputy general manager Wang Cheng invited to share the theme of "3kV/4kA IGBT Static Parameter Test System Solution".

Wang Cheng, deputy general manager of Wuhan PRECISE Instrument Co., Ltd., a master of information and communication engineering from Wuhan University of Technology, led the team to develop the first source measure meter in China. He has rich experience in weak current (pA) signal processing, high-voltage (3kV) power amplification, high-current pulse output system, signal conditioning circuit, etc., and is familiar with testing fields such as high-power lasers, IGBT power devices, and mini Led spot testing.

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