Henry,
Simply say copper in the NPTH. I don't think any board house will argue with
that. They will, of course, ask for verification such as photos, x-sections,
etc. Usually it can be reworked.
Best regards,
Jason Zhao
VP of North America Operations
Sunshine Global PCB Group
US Cell 510-468-4412, China Cell 131-62722392
High Mix, High Tech, Low-Mid Volume PCB Manufacturer
www.sunshinepcbgroup.com
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Henry Rekers
Sent: Thursday, May 29, 2014 12:55 PM
To: [log in to unmask]
Subject: Re: [TN] Plating in non plated holes
Sorry, a bit of clarification.
The drawings specify non-plated. What we are seeing is partial
plating/artifacts in the holes...not fully plated.
____________________________________________________________________________
_________
Henry Rekers P. Eng | Schneider Electric | Global Supply Chain |
Senior Manufacturing Engineer
Phone: +1-250-652-7100 ext. 7510 | Toll Free: +1-866-466-7627 ext.
7510 | Fax: +1-250-544-2390 |
Email: [log in to unmask] | Site:
www.schneider-electric.com | Address: 2195 Keating Cross Road,
Saanichton, BC, Canada, V8M 2A5
*** Please consider the environment before printing this e-mail
From:
"Stadem, Richard D." <[log in to unmask]>
To:
<[log in to unmask]>,
Date:
05/29/2014 10:14 AM
Subject:
Re: [TN] Plating in non plated holes
Sent by:
TechNet <[log in to unmask]>
The 600 and 6012 simply provide specifications for what is supposed to be
there.
Your PWB fabrication drawing needs to identify plated holes and non-plated
holes.
If your fabrication drawing does in fact specify these as unplated, but
they are plated, then they do not meet the fabrication drawing and can be
rejected.
On the other hand, if the drawing does NOT identify them as being
non-plated, you don't have any basis for rejection.
Just an aside; if they are plated but were not supposed to be, why does
this cause any issues, from a functional standpoint?
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Henry Rekers
Sent: Thursday, May 29, 2014 11:58 AM
To: [log in to unmask]
Subject: [TN] Plating in non plated holes
Hey all, we have a batch of boards with what looks like electroless copper
and enig in some non- plated holes.
I know it's wrong, but I'm struggling with how I can reject them. I
can't seem to find a section in 600, or 6012 that says it's "bad".
Any ideas?
____________________________________________________________________________
_________
Henry Rekers P. Eng | Schneider Electric | Global Supply Chain |
Senior Manufacturing Engineer
Phone: +1-250-652-7100 ext. 7510 | Toll Free: +1-866-466-7627 ext.
7510 | Fax: +1-250-544-2390 |
Email: [log in to unmask] | Site:
www.schneider-electric.com | Address: 2195 Keating Cross Road,
Saanichton, BC, Canada, V8M 2A5
*** Please consider the environment before printing this e-mail
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