Electronics Forum | Fri Jun 29 09:58:19 EDT 2001 | edmentzer
We use 30 and 32 gauge PTFE wire. The insulation will not melt with normal hand soldering temps. The wire was made by Thermax/CDT. Their phone number is 800-423-5873. The only problem with the wire is that is hard to glue to the board. We use Ta
Electronics Forum | Fri Jun 29 09:58:35 EDT 2001 | edmentzer
We use 30 and 32 gauge PTFE wire. The insulation will not melt with normal hand soldering temps. The wire was made by Thermax/CDT. Their phone number is 800-423-5873. The only problem with the wire is that is hard to glue to the board. We use Ta
Electronics Forum | Thu Jun 14 08:49:36 EDT 2001 | adam
I'd like to know what advantages are there to use silver emerge PCB's. Currently we are using HASL boards, and we are having problems especially using BGA connectors. Any help will be appreciated. Adam.
Electronics Forum | Fri Jun 15 05:34:14 EDT 2001 | Anders
Dear Greg H On this link there is some usefull information about the choise of flux for wavesoldering. http://www.epa.gov/docs/ozone/title6/snap/icel/noclean2.pdf Anders
Electronics Forum | Tue Jun 19 21:51:12 EDT 2001 | davef
Oooo, I just thought of something else. Consider the capability of the fluxer on your wave solder machine when selecting fluxes.
Electronics Forum | Thu Jun 21 21:02:45 EDT 2001 | davef
Yano, at lot this discussion is kinda school boy theory. Other issues are: * Soldering time * Corrosion [did we say that already?] * Safety [ie, personnel, plant, environment] * Cost of ownership
Electronics Forum | Tue Jun 19 22:10:02 EDT 2001 | davef
look at http://www.uic.com/wcms/images.nsf/(graphiclib)/mc-2447+process+parameters+article.pdf/$file/mc-2447+process+parameters+article.pdf
Electronics Forum | Thu Jun 21 16:24:24 EDT 2001 | jdtpfacreate
OEM Boy, Reflow depends on your paste type also. Are you using lead free or will you be going to lead free soon? If your are going to you might want to consider developing two different profiles for lead free and leaded pastes. Good Luck! J.D.
Electronics Forum | Thu Jun 21 16:27:06 EDT 2001 | jdtpfacreate
OEM Boy, Reflow depends on your paste type also. Are you using lead free or will you be going to lead free soon? If your are going to you might want to consider developing two different profiles for lead free and leaded pastes. Good Luck! J.D.
Electronics Forum | Mon Jun 18 08:15:29 EDT 2001 | zanolli@tekais.com
Dear Jack, If you are trying to attach a connector - contact me offline or go to http://www.tekais.com. Teka offers a technology that deposits enoough solder volume on connectors for thicker PCB's.