摘要
根据高压IGBT模块的应用需求,开展了对氮化铝(AlN)覆铜衬板特性的研究。主要验证了AlN覆铜衬板的正面可焊性、背面可焊性、正面可键合性、衬板级绝缘性和模块级绝缘性,并对测试结果进行了分析讨论。
According to the application requirements of high voltage IGBT module, the properties of copper metalized AlN is investigated such as front-side solder-ability, back-side solder-ability, front-side bonding-ability, insulation of substrates and modules. The test results have been discussed and analyzed.
出处
《大功率变流技术》
2012年第5期1-4,16,共5页
HIGH POWER CONVERTER TECHNOLOGY
