Electronics Forum | Tue Jul 31 06:01:45 EDT 2012 | smtequips
hello everybody have you ever expericenced the risk when buy used smt machine from outside your country? Have you ever got the machine whose performance or function are not same as the descripted before?or you just got the scraps? Or you
Electronics Forum | Thu Jul 21 14:16:56 EDT 2005 | stepheniii
Tell them every action taken with the boards carries risk of damage. Process steps that don't do anything should be avoided because they carry the risk of causing defects. Even inspection causes the occasional defect, and board handling in general s
Electronics Forum | Thu Feb 08 08:25:57 EST 2007 | realchunks
Your risk is very high that the solder paste on the blind parts will dryout and hole the parts to the board but not actually reflow. They will pass electrical test but fall off in the real world. Blind soldering is a very high risk process.
Electronics Forum | Tue Aug 31 09:33:17 EDT 2004 | russ
there is always risk in rework, multiple heat cycles, overall temp, physical damage, etc... As far as I know the risks are the same with a programmed part as with any other part. If there is great concern or multiple rework actions you may want to