电子设备可靠性预测与设计

可靠性是电子设备的重要指标。该文讨论可靠性指标预测方法、可靠性预测模型和可靠性设计方法,给出了高精度多功能开关电源失效率的预测实例,并预计出高失效率单元和关键元器件,指导其可靠性设计。

Prediction and design for electronic equipment reliability

Reliability is an important index of electronic equipment. This paper discusses reliability index prediction methods, reliability prediction models, and reliability design for electronic equipment. A prediction example of the failure rate for higher precision & multifunction switch-power in design is presented. The key parts and electronic components on higher failure rate are predicted. It is a reference to increase the reliability of the equipment being designed.