Toshiba Electronic Devices & Storage Corporation Discrete Semiconductor Reliability Technology Department, Discrete Product Reliability Technology Division, Koichi Endo Ricoh Company, Ltd. HC Business Division, MI Business Center, General Manager of Quality Assurance and Regulatory Affairs Office, Motohisa Hirono
In Japan, the mainstream reliability analysis is the Weibull probability paper, and the Arrhenius model also uses probability paper. Also, multivariate analysis is rarely used in tests using multiple acceleration factors. This report first introduces the misuse of the bathtub curve and how to deal with it. Then, it introduces how useful and powerful the reliability data analysis methods built into JMP are.
