Electronics Forum | Fri May 19 13:40:36 EDT 2006 | grantp
Hi, Sorry to drag this thread up again, but we were recommended to change the wave to SAC305, but is everyone recommending SN100C? That seems to be the feeling on this thread. What flux is used? Regards, Grant
Electronics Forum | Tue Aug 22 09:57:15 EDT 2006 | picman
I must prepare formal report abaut comparison of the SM988 and SAC 305 wave soldering( as a .ppt file). May you help me please ?
Electronics Forum | Fri Jan 06 23:06:15 EST 2006 | sumxp
Many article talk about SAC in wave soldering. Is there any possibility that eventually SAC in wave going to replace with SN100C? Anybody ever use SN100C in automotive,RFID product?
Electronics Forum | Fri May 05 08:23:07 EDT 2006 | molosse21
Hi everyone We plan to use on our smt line sac 305 and on our wave soldering sn100c. Will there be a compatibility problem if we do make touch up with sn100c on smt or touch up thru hole components with sac 305 ??? Thanks for taking time to reply
Electronics Forum | Tue May 16 03:49:37 EDT 2006 | aj
Hi , we are switching to Alphas SACX Alloy. We are really going with supplier recommendations here and some data that we received on its performance. The cost which is 30% cheaper than SAC alloy with all the benefits of SAC alloy. aj...
Electronics Forum | Wed Jun 21 11:09:37 EDT 2006 | samir
Muse, I agree. There has been much debate but the previous scenarios discussed in the forum have been regarding the SAC/RoHS BGA and Sn-Pb paste. I have successfully collapsed a SAC BGA with a Sn-Pb paste using the "hybrid" profile that Amol refers
Electronics Forum | Fri Aug 04 09:09:22 EDT 2006 | russ
Aj is right, utilize the homeplate aperture, this reduces the amount of paste actually underneath the component, Pb frees exhibit this mid ship more often than the lead, I think,it is mostly because of thre transition to noclean form water solubles
Electronics Forum | Tue Aug 15 15:56:37 EDT 2006 | Chunks
Ball SACs are not hard to over come. Most people solder these devices well using a straight ramp with a slight knee right before liquidous. Ramp-soak-and spike would not an ideal way to reflow.....
Electronics Forum | Sun Sep 17 02:48:41 EDT 2006 | Eric
Anyone know any international standard (e.g. IPC, JIS) for the SAC lead free solder strength ? If no, any industrial / company standard for it ? Besides, any mathematical model which can help to calculate it.... express in "Force / area "
Electronics Forum | Wed Sep 27 08:28:05 EDT 2006 | AR
Hi all All you wave soldering people, have you had any trouble in keeping the copper level of your SAC solder pots under control? How do you combat the gradual rise of copper contents owing to dissolution from through-hole component leads etc.?
