So what's the truth about lead-free solder ?
On Wed, 25 Jul 2007 08:42:50 +0100, "N Cook" wrote:
Military , aerospace & medical do have derogation from WEEE and RoSH, but
can anyone nail down precisely why they are exempted.
Absolutely. Lead based solder alloys are ****ing superior, and Tin
based, non-leaded alloys are inferior, and have VERY POOR reliability
numbers.
It is really quite simple math.
A mission critical application REQUIRES a system where one does not
have to expect some lame failure mode to creep in due to the utilization
of a VERY POOR, failure mode prone device interconnection methodology.
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