Procedures for the ageing of an electronic component group, evaluation procedures for assessing the durability of electronic components and electronic components

摘要

The invention concerns a process for ageing an electronic component group (16), which includes the following steps:Yeah.cooling of the assembly (16);b.maintain the cooling temperature over a period of time;c.slag-like heating of the assembly group (16);andd.maintain the heat temperature over a period of time;andE.Repeat steps (a) to (d) until at least damage occurs to the assembly (16).The invention also concerns an evaluation procedure for assessing the durability of electronic assemblies (16) and an electronic assemblage (16).