Electronics Forum | Wed Nov 02 11:01:56 EDT 2022 | tommy_magyar
Ellaborating on Evtimov's answer: - solder paste type, think about solder granulation and viscosity. Both of these will directly affect print quality if wrong print parameters used. You will normally find recommended print parameters on the solder pa
Electronics Forum | Mon Mar 21 10:40:33 EST 2005 | emeto
Hello all, Can you tell me what standart is used for communication between machines in production line. I don't mean SMEMA. There is a standart for machine communication, they can communicate one with another. That is the way for example AOI says th
Electronics Forum | Thu Oct 21 23:35:45 EDT 2010 | iwan
Dear WRS consideration for buying SMT equipment is likely you buy a vehicle, you must consider many things, after sales services, machine easy to do model change, accuracy,cheap, mostly machine use in your region. etc. I also run production for LCD
Electronics Forum | Thu May 18 10:19:19 EDT 2017 | dekhead
A lot will depend on the equipment ordered and from whom... and the criteria of the decision makers on the orders. Is there a lot of machine / process support being offered by the vendor(s), or are you "on your own" once the machines are powered up a
Electronics Forum | Thu Feb 23 02:46:16 EST 2006 | INGE
It isn't an FDA validation. I think Steve has centered the problem. I have already defined all the steps and all the procedures of the process, but now I must run X boards, Y times, through each piece of equipment (as he said before); the question is
Electronics Forum | Wed Feb 22 08:01:42 EST 2006 | INGE
We have a new SMT line, our customers are asking us the validation of the process. Not only the validation of the resulting assembled board (solder joint...) but also a validation of every single machine in the line (ex. stencil printer...). For exam
Electronics Forum | Tue May 16 13:17:17 EDT 2017 | tsvetan
"I guess the hard part is done as all the equipment has been ordered." This is hilarious, these machines will not run by their own, someone with knowledge of the technology should set them up, maintain them, train people who will operate with them,
Electronics Forum | Wed Feb 22 12:19:49 EST 2006 | Dirka Jihabi
I worked for a EMS who makes Medical Device Electronics, and yeah, the FDA's methodology for validation is a complete cluster-fudge! They did it on the principle of...does the shop air going into your equipment REALLY 80 PSI...or is there REALLY 220
Electronics Forum | Tue Jul 22 22:27:48 EDT 2008 | edmaya33
Our CP643E machine fails to recognise narrow view on its parts camera and confirmed that the VME48108 Picture processing board is the reason. The part number is AEEPN1603. Can anybody have the idea how much will it cost of i purchase a new one? How a
Electronics Forum | Thu Sep 28 12:33:01 EDT 2000 | Elfego Sanchez
Hi! Guys. I'm working in a SMT area and I want to have the best SMT line. What I want to know is: what would be the line configuration of a perfect SMT line?( automated solder printer-visual or automatic paste inspection-chip placement machine-IC pla
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