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Wed, 29 Jul 1998 18:56:39 +0200 |
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Hi Sarah,
Yes it is possible that the plating thickness on the surface is less than in
the hole, in particular if the plating was done using the Pulse Plating
technology.
-----Message d'origine-----
De : sarah <[log in to unmask]>
À : [log in to unmask] <[log in to unmask]>
Date : mercredi, 29. juillet 1998 15:39
Objet : [TN] Plating Thickness
>Hi everyone
>
>Please pardon me for my ignorance regarding this
>matter but I will ask this question anyway:
>- is it possible that the plating thickness on the board
> surface is less than that of the T/H?
>- what might be the cause of this type of phenomenon?
>
>Any comments or information anyone could provide
>is highly appreciated.
>
>
>thanks
>Sarah
>
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