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Date: | Thu, 7 Apr 2016 15:15:43 -0400 |
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UV erase memory for programmable one. In addition, if you have stack
memory with very thin encapsulation, it might be impact as well. All
depend upon what you use and contact your components mfg for info...
(or your designer should know). my 2 cents.
jk
On Apr 7, 2016, at 2:59 PM, Richard Kraszewski wrote:
> Have a customer who is very concerned that the cure UV light from
> conformal coating cure process might be harmful to their(any)
> electronic assembly.
>
> Historically we have UV cured automotive and industrial
> assemblies without issue. Solder mask usually is UV cured hence
> normal cure processes shouldn't damage the PCB at minimum.
> Contacted several UV coating and equipment manufacturers but
> nothing useful came out of that.
> Nothing in IPC CC830 Handbook either.
>
> I am looking for reports/thoughts that anyone may have , which
> supports or disputes this claim.
> Any components know to be UV sensitive?
>
> Thanks in advance
>
> Rich Kraszewski /Plexus
>
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