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据《Semiconductor Manufacturing》2008年第7期报道,SEMI设备生产效率工作组(EPWG)近日宣布,通过对450mm晶圆技术进行公开、严谨和辨证的分析后得出结论:从目前来看,发展450mm晶圆目前对整个半导体产业不利。其不宜发展450mm晶圆的理由如下三点:1.发展450mm没有足够的和严谨的
According to “Semiconductor Manufacturing” 2008 the seventh period report, SEMI Equipment Production Efficiency Working Group (EPWG) recently announced 450mm wafer technology through open, rigorous and dialectical analysis concluded: for now, the development of 450mm Wafer is currently negative for the entire semiconductor industry. The reason why it is not suitable to develop a 450mm wafer is as follows: 1. There is not enough and rigorous