Electronics Forum | Mon Jun 06 00:42:52 EDT 2005 | Dr. K
Hello all. I would like to implement a process in our SMT site. The process purpose is to reduce the scrap level from our SMT line machine (siemens). I would like to hear some advices for that kind of process. -preventive actions I should implement
Electronics Forum | Mon Jun 13 09:23:54 EDT 2005 | russ
I agree with Dave on the Water soluble process for this part. It is interesting that I have yet to find a Water Soluble for lead free that works. I have experienced a lot of problems with the flux on these pastes, wetting, solder balls, etc... kind
Electronics Forum | Fri Jul 01 05:00:07 EDT 2005 | tonyteng
Dear Sir, Let me introduce our company "QDOS", in brief we are the manufacture of the flexible printed circuits boards in Penang, Malaysia. We also do flex with components such as connectors, switches and etc.. Kindly e-mail your spec for review, wil
Electronics Forum | Mon Jun 27 15:02:55 EDT 2005 | cmiller
Thanks for the reply. I had the instructions out of the manual but after re-programming we had all kinds of wierd stuff going on. After re-setting the PC several times it worked fine. Can I get a copy of the instructions you have? It would be appreci
Electronics Forum | Mon Jul 18 03:55:39 EDT 2005 | chocw
I am looking for a specification required for printing 01005 size chip. Does anybody know the solder paste deposition accuracy and alignment accuracy required for printing 01005 chip? And currently which machine can print 01005? If somebody knows
Electronics Forum | Thu Aug 04 16:34:03 EDT 2005 | bhu
You haven't mentioned whether you are producting only through hole product or if it is mixed technology. What kind of flux (no clean, H2O clean) you are using and whether you performed a first article at part stuffing prior to wave. Generally, you
Electronics Forum | Thu Jul 21 16:05:24 EDT 2005 | russ
This is kind of odd, I am accustomed to the Q.C. dept. verifying that criterias/specs have been met per engineering and contractual requirements and not identifying or implementing these specs. I believe that this philosophy aids in eliminating the "
Electronics Forum | Wed Jul 20 16:51:48 EDT 2005 | Pete Roy
My Dek printer "forgets" the speed setting after a few passes and reverts to a faster speed thus screwing up the print. If you edit and change the programmed value and save it, all remains find kind of like refreshing the memory. Any suggestions, I
Electronics Forum | Tue Aug 09 10:53:10 EDT 2005 | DannyJ
Hi Dave, Thanks for the suggestions. Those did cross our mind as an option, and kind of saving that for a last resort. We just hope we have enough left for them to do an analysis and come up with the right solution. We may have found a supplier
Electronics Forum | Wed Aug 03 13:34:10 EDT 2005 | Stefan
Thank you for the advise. It was not a Fuji machine. I sold quite a few pieces to this dealer, assuming that I would get the same kind of quality in return. I don't like to badmouth anybody particular not an entire country. However, the particular de
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