Electronics Forum | Thu Mar 11 11:04:43 EST 2004 | Sam
We are looking at reviving our vapour degreasing process. But before we do, does anyone have any suitable knowledge of vapour degresing solvents as an alternative to Tricholorethane and Arklone etc ? Any feedback regarding this process would be muc
Electronics Forum | Sat May 08 01:42:13 EDT 2004 | smontiel
We have just been audited by our customer. One of the major finding was the thermocouple attachment. They insist that we use conductive epoxy to attach the thermocouple to the IC body and PCB surface. Any suggestion on what brand/model of conducti
Electronics Forum | Fri Mar 12 14:16:51 EST 2004 | russ
LSM which is now Cyberoptics used to have manual machines but I don't know if they still do. I would be wary of their service though. Once they discontinue a model they won't even try to help you with parts or anything. Russ
Electronics Forum | Fri Mar 19 07:14:18 EST 2004 | davef
We have talked about this previously on SMTnet. For instance, check this thread, while you wait for others to respond : http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=25394
Electronics Forum | Thu Mar 18 23:34:23 EST 2004 | F. Barbarits
Anyone having experience with the Multitronics 2000 SX, please comment on its accuracy and reliability. Would you also know how old is this model and where to go for service and/or replacement parts. Thanks
Electronics Forum | Wed Mar 31 04:38:31 EST 2004 | laxman
Datsheetlocator.com This website we are using it. But searching through net is taking littlemore time. What I want is a downloadable file having all the list of components arranged manufacturerwise and corresponding website for the specification shee
Electronics Forum | Mon Mar 29 11:15:58 EST 2004 | davef
Grant & JDumont: You should not have this white residue on your wave soldered connections, using VOC flux [but you know that, anyhow]. Applying too much flux is the likely cause. Other possibilities are: * flux contamination * solder contamination
Electronics Forum | Mon Mar 29 13:16:10 EST 2004 | russ
The only time I have ever had this happen was with un/not fully cured solder resist. Only shows up after wave. I believe that is because of the higher temp than reflow but don't know for sure. No help but what the hey Russ
Electronics Forum | Fri Apr 02 12:40:59 EST 2004 | Ron Herbert
White residue can often be caused by overheating the flux. When this occurs the flux is polymerized, basically turning it into an epoxy. You can usually determine if this is the problem by taking a pencil eraser to it. If it comes off, you have overh
Electronics Forum | Mon Apr 05 08:21:14 EDT 2004 | Grant Petty
Hi, Thanks for the tip, and I will check that out! We have some heavy BNC type connectors, so they need a bit of heat, and this could be right that we are then overheating the flux. Regards, Grant Blackmagic Design
