肖特基二极管金属质量问题研究

Study on Abnormal Phenomenons on Metal Quality of SBD

介绍了出现在肖特基二极管金属膜上常见的几种异常情况,其中包括金属迸溅、金属"毛刺"以及金属DIC模式鼓泡现象。经过对不同问题的深入探究,分析出了各种现象产生的具体原因,并结合我所实际情况给出了有效的解决措施。

This article introduces the abnormal phenomenons on metal film of SBD,such as metal ebullition,metal burr and metal DIC hubble.After study on various abnormal phenomenons and analyzing their reasons,the effective resolutions are provided.