电子元器件失效模式影响分析技术

Failure modes effects analysis of electronic components

在元器件中进行失效模式影响分析(FMEA)技术研究和应用的基础上,论述了适合元器件的失效模式、机理影响分析(FMMEA)技术,在国内首次将FMMEA技术应用到元器件的基础上,研制了FMMEA技术分析软件,为元器件的研制和使用中控制或消除相关的失效模式及机理,提高产品质量和可靠性提供了一个新的方法和思路。

Based on the research and application of failure modes and mechanisms effects analysis （FMMEA）, the FMMEA techniques which suitable for electronic components was discussed. And it is first time in domestic to apply FMMEA techniques to electronic components. A FMMEA analysis software for electronic components is developed, which can be used for control and elimination the related failure modes and mechanisms during the development and using stages. It also provides a new technique and way to improve the quality and reliability of electronic components.