IEC TR 63162:2025 pdf download,Electric components – Reliability – Failure rates at reference conditions.

IEC TR 63162:2025 is a Technical Specification that outlines the failure rates of electrical components under specified reference conditions, as defined in IEC 61709. These reference conditions serve as a standardized benchmark, allowing for the adjustment of failure rates to reflect variations in environmental factors compared to those established as reference points.

In order to conduct reliability predictions, as detailed in Annex C of IEC 61709:2017, it is essential to utilize these failure rates along with the relevant assumptions and limitations. This approach ensures that the predictions are grounded in a consistent framework, enabling more accurate assessments of component reliability across different operating environments.