Electronics Forum | Thu Jan 11 09:19:56 EST 2007 | SMTRework
I know this is not the correct forum to post chip "reworking" questions but you guys have been very helpful in the past. My question is this, when we rework BGA components most of the time the solder reflows at a normal temp and all is well. On occ
Electronics Forum | Thu Jan 11 22:01:09 EST 2007 | davef
Joe: I know this is not the correct forum to post chip "reworking" questions. Reply: Rework questions are as appropriate as the next topic here on SMTnet J: BGA will not reflow at any normal temperature level. I believe these chips may have been gen
Electronics Forum | Wed Aug 11 07:21:20 EDT 2021 | korrapat905
Hi friend I have one EKRA-E1 down cause by show "Referencing progress" too long. Who can advise me to check and trouble shooting. Thank, KP
Electronics Forum | Tue Aug 14 10:07:45 EDT 2012 | ducati
HI, is it running? What was the fault?
Electronics Forum | Mon Jul 16 12:09:25 EDT 2012 | mikesewell
Our MY12 is having trouble picking both out of feeders and the TEX using the MIDAS head. The nozzle (spring or rigid) will go down and touch the part but won't pick it up. I get a Level too high error - the pick location isn't obstructed, part isn't
Electronics Forum | Mon Jul 16 16:28:18 EDT 2012 | mikesewell
I'm somewhat frazzled by this one, not being too familiar with the MYs. Head is clean, tried different tools, same tool# from another MY, and have run the Centering Base Level Calibration to no avail. The component heights are correct and the par
Electronics Forum | Tue Jul 01 15:54:54 EDT 2008 | short_timer
I believe you hit the nail on the head. I just needed to hear it from another person. Glue is a good option. I'll give that a try.
Electronics Forum | Tue Jul 01 22:26:05 EDT 2008 | davef
Why do you want to increase the strength of the solder connection? Our experience shows that a proper solder connection has more strength than the strength of the pad to the laminate.
Electronics Forum | Wed Jul 02 08:06:10 EDT 2008 | ck_the_flip
Yes, your strength of the joint is in the intermetallic, and not additional solder. Solder ain't like duct tape, where the more you put, the better it'll hold.
Electronics Forum | Tue Jul 17 09:56:21 EDT 2012 | dyoungquist
Did you purchase the machine from Mydata? If so, give their tech support a call. They have been very helpful when I have called in.
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