Electronics Forum | Fri Jul 02 17:05:26 EDT 2004 | blnorman
Depends on your specific application. Can you handle lower reflow temps? Can your parts handle higher reflow temps? What environment will your assembled product have to endure? Lot of different factors come in to play when choosing the right allo
Electronics Forum | Tue Jul 06 19:45:03 EDT 2004 | ANDREW
Based on the attchment it looks like both are low profile and cater for high IO point.What are the challenges in running this 2 type of component?Is there any additional process required other than normal SMT for these 2 packages,like underfill ?
Electronics Forum | Thu Aug 12 18:06:09 EDT 2004 | SR
May I ask what component types you are using and who the suppliers are? FYI - If the components have exceeded their shelf life, they may have oxidized too much for soldering using low activity fluxes. Thanks and best regards, SR
Electronics Forum | Mon Jul 05 12:09:37 EDT 2004 | modwyer
Folks, I have a Philips Topaz 1998 and Emerald 1999 that I am looking to get valued for possible sale. What value would you put on these machines?
Electronics Forum | Tue Jul 06 05:33:46 EDT 2004 | ANDREW
1)What is the MSD level for PCB? 2)I have some PCB's with HIC (humidity indicator card ) has turn to pink at 50%. Should I bake the PCB prior to assembly process.This fab is a complex board with various kind advance package assembled on the board.
Electronics Forum | Tue Jul 06 08:04:01 EDT 2004 | ANDREW
Thanks Dave, The surface finish is ENIG.Is it ok not to bake even though the HIC has changed color? What is the shelf life for ENIG boards?
Electronics Forum | Tue Jul 06 18:31:22 EDT 2004 | Raul
I would like to know what purity is required for wave soldering process, I am doing an evaluation of buying/refilling tanks or installing a Membrane Nitrogen Generator. the generatos exist from 95% to 99.7% purity, does any one has done any analysis
Electronics Forum | Fri Jul 09 11:57:10 EDT 2004 | Rob
What are you looking for? I have amassed a collection of various trays that I have no use for. vinhn@computrols.com
Electronics Forum | Mon Jul 12 13:02:38 EDT 2004 | jasont
anybody doing bga placement w/Fuji IP2? what is required if it is possible (camera, nozzles, s/w, etc.), thanks
Electronics Forum | Mon Jul 19 07:04:29 EDT 2004 | pcbrown
LOL! I don't have to worry about that. The two guys I have probably don't even know what hacky-sack is!
