Electronics Forum | Wed Apr 16 15:16:37 EDT 2008 | lellis
Are there any heat sink issues? Re-version of boards with manufacture, miscommunication of boards bieng delivered? Component manufacture defect allowing additional contaminate?
Electronics Forum | Tue Apr 15 06:10:54 EDT 2008 | aj
Try a new batch of Components ? We had a similar problem a while back - it was down to the component. aj...
Electronics Forum | Wed Apr 16 08:24:07 EDT 2008 | davef
Have you: * Checked the solderability of the component through a test such as Dip & Look? * Checked the solderability of the board by pasting and reflowing a bare board? * Checked the quality of the solder paste print prior to component placement? *
Electronics Forum | Thu Apr 17 07:44:59 EDT 2008 | GSx
Check for lead finisching Lead Free finiscing like (e4), in case of AgPd plating you may have similar soldering problems Regards
Electronics Forum | Wed Apr 16 13:29:03 EDT 2008 | vickt
Peter, Everyone's definition of High Mix-Low Volume is somewhat different. The die-hards will say batch sizes 1
Electronics Forum | Wed Apr 23 14:44:50 EDT 2008 | swag
As a user of UIC Advantis with NPI for a couple years now, it kicks butt for low volume high mix. In full production mode it's great for the higher volume builds as well.
Electronics Forum | Wed Apr 16 02:40:57 EDT 2008 | andrzej
hello, I found on label two information about MSL level : MSL-2 - 240C MSL-3 - 260C Does it corresponds to SnPb and Pb-free ?
Electronics Forum | Wed Apr 16 08:36:51 EDT 2008 | cyber_wolf
Does anyone know of a free reflow profiling training guideline/terminology guide ? I will be training someone from scratch and I would like to give them something to view while I am setting my agenda up.
Electronics Forum | Wed Apr 16 09:30:09 EDT 2008 | swag
IPC-7530 might help some but will cost you a little. We have an older OmniFlo that has a pretty good section on all that in the manual if you happen to have one of those.
Electronics Forum | Thu Apr 17 07:46:22 EDT 2008 | cyber_wolf
CK, I agree with you 100%. I mentioned this to one of my managers....... But, that is what they want. Alll....righty....then...
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