Application Of FMEA C Company Electronic Product Line

Quality,cost,delivery time,service and response speed,is a few key elements to determine the success or failure of the market,and quality is the first element,it's the essential condition for the enterprises to participate the market competition.In China's small and medium enterprises,the quality problem is even more prominent,they lack perfect quality management system and advanced scientific guidance methods,the quality control work in a long time in a blind state when in production,product quality problems occur repeatedly,and can't be systematically resolved,resulting in a large number of manufacturing waste and serious quality losses.FMEA,as a quality control method that embodies the prior prevention and control concept,according to the status of domestic and foreign applications,most of the quality defects can be solved by applying FMEA analysis.It helps enterprises to effectively reduce the risk of potential failure,thus scientifically and systematically solve the quality problems,help enterprises to improve production quality.This article takes C company as background,takes the electronic products produced by C company as an example,introduced the design and production process of C company's electronic products,as well as the quality problems in the design and production process,through the analysis of the problems to find the reasons,and uses FMEA analysis to prevent and improve.C company formed the FMEA team,according to the characteristics of the company's product development to determine the FMEA analysis in the product life cycle to start implement stage,and the contents of the various stages,and according to FMEA analysis of the risk sequence number RPN value to determine the need to solve the potential failure mode,and puts forward countermeasures to solve these potential problems.Through the comparison and analysis of the two groups of data before and after the introduction of FMEA analysis by C company,the yield rate of product line and the reject rate of customer inspection,we found that using FMEA analysis,the quality was improved steadily.At last,summarized the study result of this article,and explained the inadequacies of the study.