); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] I have seen cold solder joints on thermal fuses and certain types of capacitors, while the rest of the instrument was fine with no sign of corrosion.
I think it has to do with the metal used for certain component leads. Either they were never soldered well, or interface corrosion developed over time. Gold plated connectors are a well known example. Didier KO4BB -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mike Feher Sent: Sunday, July 22, 2007 9:58 PM To: 'Discussion of precise time and frequency measurement' Subject: Re: [time-nuts] HP 5370B low frequency modulation Highly unlikely, but, possible, especially if it was in a corrosive atmosphere. Of course then I would expect to see evidence of corrosion on other components. ... Mike B. Feher, N4FS 89 Arnold Blvd. Howell, NJ, 07731 732-886-5960 _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
