Electronics Forum | Sat Jun 13 01:02:54 EDT 1998 | Scott McKee
| Is their an IPC standard for the water that is being used in the water wash. I have been looking and at this time have not found any thing. Try these: IPC-AC-62 Post Solder Aqueous Cleaning Handbook
Electronics Forum | Mon Sep 10 16:07:37 EDT 2001 | johnw
Hi guys HELP!!!!!!!!!! I have been tasked with working out a chart to show calibration acCuracy and that my machines are in control I say to myself I know they are cause I have no misplacement of fine pitch but this is not good enough for my co
Electronics Forum | Fri Jan 03 08:19:24 EST 2003 | emeto
hi, for more info try one of these if you missed some: http://www.amkor.com/ http://ap.pennnet.com/ http://www.asymtek.com http://www.smta.org/ http://www.semiconductor.net/ http://www.smtinfocus.com/ http://www.elis.rug.ac.be/ http://www.kns.com
Electronics Forum | Tue Apr 13 10:55:01 EDT 2004 | mnguyen
Spoke with TDK and they told me Unicam or now called Technomatics I think makes a software to program the VC but you can also use dynapert to program the AC-7. Is that true? TDK told me they do not have any software to program the machines using soft
Electronics Forum | Sat Jun 10 07:27:24 EDT 2006 | davef
Chuckie: SM4007A Diode case is D0-214AC G. Eisner: On tombstoning: * Check reflow profile * Pads per IPC-SM-782 * Reduce amount of solder paste * Check component solderability * Place component accurately * Search the fine SMTnet Archives for backgr
Electronics Forum | Fri Sep 01 18:13:59 EDT 2006 | Cmiller
I find it interesting as well. China may end up as thier biggest market. It is common on consumer electronics that the people in China do not want goods made in China because of perceived poor quality. On the other hand, if UIC did not source some
Electronics Forum | Thu May 24 15:15:02 EDT 2007 | stepheniii
CK You keep forgetting to factor in time. The "lots of juice" is say 3 times as much but it's for 1/5 as long. And you are wrong about the AC part as well. Do you also believe that warm water freezes faster than cold water? I saw that presented on T
Electronics Forum | Thu Sep 25 16:30:44 EDT 2008 | aj
Hi, I would be interested to hear the outcome of your trials! Although, if mechanical stress is of concern, I would look at what is causing the stress and tackle that. I would suspect that any stress great enough to fracture sAC305 joint would do t
Electronics Forum | Wed Jul 01 11:20:19 EDT 2009 | Geo
It would, but is it correct? This is what QA came back with. "Think of a chassis, connected to earth ground, sitting on top of a mat. In this situation, we are bypassing the meg-ohm resistor to ground." If the mat, the operator and the test equipmen
Electronics Forum | Thu Feb 25 15:24:58 EST 2010 | jdumont
We use the OM-5100 and wash it with relatively good results. Just dont let it sit longer than a few days before wash. We've used Zestron AC200 and A-250 in a batch cleaner set to 140 wash temp for 8-10 min @ the recommended concentrations. We have h
