Electronics Forum | Mon Aug 21 12:08:36 EDT 2000 | Dason C
Hi! I had experience with my customer complain about the delamination on BGA. The first question, I will ask my customer how they removed the parts and de-cap (my customer is using de-cap instead of SEM, I prefer SEM). Most of the customer which I
Electronics Forum | Tue Nov 28 12:02:01 EST 2000 | Dave F
How do your customers certify your training courses before they use them to train employees?
Electronics Forum | Fri Jul 06 00:22:49 EDT 2001 | DL
Thanks Dave, and yes we can leave the solder there in this instance. These panels, 12up, are NCMR from the customer. The customer is saying that after the panels have been reflowed 5 times! solder starts to accumulate under the mask. Get this, My sen
Electronics Forum | Wed Dec 29 15:42:34 EST 1999 | Mike Naddra
Justin, I would be currious as to your customers application, and if the temperature delta and rate are great enough to cause solder joint failures as a function of mismatched Tce then you may want to consider that even if you are able to identify
Electronics Forum | Tue Jan 22 06:39:07 EST 2002 | davef
Contact your supplier's customer service. For instance, Omega Engineering does nonwarranty repair on their products.
Electronics Forum | Wed Jun 05 15:28:52 EDT 2002 | arzu
thanks for the hint; i will go on searching for a way to prove that our protection is sufficient to customers/auditors
Electronics Forum | Mon Jul 29 18:55:34 EDT 2002 | davef
Good question. What did your customer say?
Electronics Forum | Thu Nov 07 15:55:30 EST 2002 | Debi Musante
The XRAY looked okay with minimum voids throughout. Customer reports insufficient contact causing intermitten failures.
Electronics Forum | Wed Jan 15 20:29:25 EST 2003 | davef
Consider asking APS for a list of their customers that own the machine that you own and then calling those people.
Electronics Forum | Fri Feb 28 12:02:15 EST 2003 | MA/NY DDave
Hi You are right. I guess some of us missed this point in the way this on line dialog works. I like to put the specification that the PCB supplier must adhere to, on the Physical Print. The Physical print is often used by outgoing and incoming insp
