MTTF / MTBF tables for electrical components

For branded commercial components you will likely have to actually go to the manufacturer for info. Sometimes the Data Sheets has some info re life, such as "meets and exceeds Mil-PRF-XXXX requirements."

You may want to look at some of the generic databases on electrical components. One of which is contained in the USDOD Mil-Hdbk-217F. This has some generic data for MTBF/failure rates for most common electronic components. This would be a good starting point (in the absence of any other info

M Walter PE

Z wrote: