我国牵头修订的两项功率半导体器件国际标准发布

Core Viewpoint - The International Electrotechnical Commission (IEC) has recently released two key international standards in the power semiconductor device sector, led by China, marking a significant breakthrough in China's involvement in international standardization efforts for power semiconductor devices [1] Group 1: International Standards - The two revised international standards are "Semiconductor Devices Part 2: Discrete Devices Rectifier Diodes" and "Semiconductor Devices Part 6: Discrete Devices Thyristors" [1] - These standards address the long-standing issue of mismatched technical content and product development, enhancing the applicability and operability of testing for high-power semiconductor devices [1] Group 2: Industry Impact - The new standards will serve as important references for global manufacturers, users, and third-party testing organizations in product research, testing, and application [1] - This initiative is expected to elevate the overall technology and quality levels of China's power electronics industry [1] Group 3: Applications - Rectifier diodes and thyristors are fundamental semiconductor devices widely used in household appliances such as mobile phone chargers, lighting controls, vacuum cleaner speed regulation, and electromagnetic stove power control [1] - They are also extensively applied in electric vehicles and charging stations, renewable energy generation, new power systems, smart grids, industrial automation, and aerospace [1]