Failure Analysis of Electric Car Modules: Case Investigation on Econo Pack+B Products in Measurement Testing

Abstract

As demand continues to increase, Infineon Technology AG is facing an increase in production orders, which is a positive thing but also brings serious challenges in the process. This study aims to identify problems that arise in production by conducting an in-depth analysis of a crucial component in electric vehicles, The method used to solve the problem by making improvements to product quality testing, by making measurement tools. The results of observations of production defects for 3 months reached 4.72%, so the authors investigated the problem and made improvements to production using measurement tools. So that the results of defect observations using the method have changed Significant, Showing a figure of 0.56% in observations again for 3 months.