Electronics Forum | Thu Aug 10 11:32:34 EDT 2017 | dleeper
You could always take a scrap board, paste it, and let it sit out over night. Reflow it and then you should have a nice visual aid, covered in solder balls and grainy, irregularly shaped solder mounds.
Electronics Forum | Thu Sep 02 15:01:52 EDT 2010 | James Neal
Manufacturing-wise, is there a problem with doing a single panel with both four layer and two layers designs on it? I do prototype runs with multiple designs on the same panel, and I'd like to start including four layer. It seems to me that I can g
Electronics Forum | Tue Sep 07 11:17:43 EDT 2010 | ysutariya
The only issue is that now you are paying for a 4 layer board and only getting a 2 layer board. In the long run, it will definitely cost you if this is a higher running product. Other than that you shouldn't have any issues.
Electronics Forum | Tue Jan 05 13:53:35 EST 1999 | Chrys
| Hi All, | I work with CNC Routers . | I use full perimeter routing of double sided populated panels, in a high volume/ mix application environment. We chose stand alone routing machines for our facility . | I'm interested in your input for bette
Electronics Forum | Thu Sep 13 02:52:44 EDT 2018 | directx995
Machines don't have any kinda of local correction on specific offset on PCB, you can only edit main board and it will reflect on all other offsets in panel. For some high running projects we merged 2 pick and places into one (for example 0 degree rot
Electronics Forum | Tue Sep 11 11:22:34 EDT 2018 | sarason
To answer your question directly Boardwidth - X = newX for a flipped board. Plus adjustments for your offset if your board is not perfectly symetrical You can try my program PCBSynergy which generates many formats from CAD files, or PCBCSV files. If
Electronics Forum | Thu Jul 27 12:20:33 EDT 2006 | David
Hello all, We have customer who wants to produce boards 0.4 mm thick. But they have not allowed to put into the panel. Board has not regular shape so without pallet it is not possible to produce. I made pallet where is pocket the same shape as boar
Electronics Forum | Thu Jul 09 05:52:49 EDT 2015 | kfquan
Have you tried the so called push-back or re-insertion type panel? 5mm*12mm*0.3mm thick FR-4, 120-up panel is doable.
Electronics Forum | Fri Aug 18 11:26:08 EDT 2006 | Board House
Hi Mark, Couterbore is possible in two way's during PCB Manufacturing. Couterbore plated and non-plated. Meaning that the entire hole will either have to be Plated or Non-Plated. Prefered Methode is Plated, to accomplish this your PCB house would
Electronics Forum | Fri May 29 07:17:30 EDT 2015 | kkay
We have a small board about 1" by .5" and it is .012" thick. It is in a 50 up panel. We have tried rat bites and v-score and we keep seeing delamination around the edges. Anyone have experience depaneling boards this thin?
