This reminds me of the time Doug was asked if he could hear in a vacuum. He asked" is it on "?

Do everyone a favor and learn to love and respect a noble goal for a final finished tolerance as follows:

·         ± .003 for PTH dimensions

·         ± .005 for non-plated holes and internal milling/routing

·         ± .010 for the overall dimensional profile



Dewey



-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Ioan Tempea
Sent: Thursday, May 31, 2012 8:45 AM
To: [log in to unmask]
Subject: [TN] PCB dimensions



Dear Technos,







Is it possible to keep the PCB dimensions within +/- 0.003"?







I mean, even if the PCB fab does it, will these boards still be within tolerances after soldering?







Thanks,







Ioan Tempea



Ingénieur principal de fabrication / Senior Manufacturing Engineer



  <http://www.digico.cc/>







950 RUE BERGAR, LAVAL, QC, H7L 5A1 <http://g.co/maps/2gh3f>



T+ 1 (450) 967-7100, EXT244



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    <http://www.facebook.com/pages/Digico/277076778479>



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Lauréat Dunamis 2012 <http://digico.cc/dunamis-2012/>



Entreprise manufacturière / Gestion du capital humain









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