Electronics Forum | Mon Aug 09 11:34:25 EDT 2004 | Woodsmt
I am looking for data / info on how flux may contaminate the solder in a Wave. I have a customer who requires a no clean process. Our wave is equipped with 2 separate fluxing systems and I would like to use OA in one and the No Clean in the other. Th
Electronics Forum | Wed Aug 11 00:57:15 EDT 2004 | vinitverma
Hello, I may be able to help you on CSM84 series. Please write in details the problem that you are facing. Are you able to start the machine? If not, what is the serial no. and year of manufacturing of the machine? What is the message that you get w
Electronics Forum | Sat Aug 14 21:31:31 EDT 2004 | Daveylau
I'm currently working in a SMT factory in China. I'd like to know what preparation that I would need to change from leaded to lead free soldering. 1.Starting with the PCB production, things that I need to concern about are solder mask, Cu protection
Electronics Forum | Tue Aug 17 11:03:36 EDT 2004 | Bernard Mulcahy
Hi , I am having an issue with my Mydata TP11 UFP. About 2 yrs ago I upgraded from TPSYS 1.6 to TPSYS 2.2.4 to enable me to use the agilis feeders. This involved an operating system change from Venix (Unix Clone) to a version of Linux. the upgrade i
Electronics Forum | Thu Sep 02 16:47:08 EDT 2004 | Irun
Hi all I have a question about DI water for cleaning system. What water quality should ionic exchanger produce for assembly cleaning (SMD and THT components with BGA and microwave application). What is recommend water conduction and minimal level (0.
Electronics Forum | Wed Sep 08 16:21:41 EDT 2004 | rohman23
I'm in a similar situation. We have a pre-historic semi-automatic printer that does a decent job, but would like to get an automatic printer. I've only just begun looking into the different options available, but would like one that could inspect t
Electronics Forum | Wed Sep 15 05:15:24 EDT 2004 | Adam
I have chceked the fluxing application, I seem to be getting good consistent coverage across the board using our foam fluxing system. Good flux penetration on the top-side of the through-hole plating, as this was checked using a fax paper.There is no
Electronics Forum | Tue Oct 05 15:35:21 EDT 2004 | Michael J. Zadrejko, Videotek
We have been using Contact System SMT placement machines since 1992 and have been constantly impressed with the performance of their machines, their service and overall attitude. We currently have three of their machines and I cannot say enough good
Electronics Forum | Tue Oct 05 17:37:21 EDT 2004 | mikecollier
We currently use a KIC 2000 system to profile on our oven and create our recipes. I had a customer in today reviewing our profiles, and he had concerns that we were exceeding 4 deg. c/sec. on our profiles. The process window parameters that we use
Electronics Forum | Fri Nov 05 17:29:53 EST 2004 | Steve Stach
Most metal stencils today are cleaned with a water based cleaning solution. 3 choices are most typical: (1) Water only for water-soluble paste (2) Water + Organic for rosin and no-clean (low residues. This affords lower temperatures and is easier t
