When a PCB is rated 105C or 130C or whatever, what does that really mean? Can I really operate a 130C rated board at a maximum surface temperature of 130C for years without being concerned about reliability or safety? Is there a relationship between de-rating and reliability or safety?
Richard Woods ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Jim Bacher: jim_bac...@mail.monarch.com Michael Garretson: pstc_ad...@garretson.org For policy questions, send mail to: Richard Nute: ri...@ieee.org