Hello Tech-Netters

        Does anyone know where I can find a standard that addresses copper exposed
on leads from the tinning process?  If my memory serves me correctly, as
long as the area required to be soldered is tinned, it is accptable.  We
build to IPC 610, Class II and one of our customers is rejecting for this.

        Thanks for any input,

        Connie Korth

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