Electronics Forum | Wed Nov 02 04:28:58 EST 2005 | Simon
Hi James, I have worked in many SMT sites and this is not an uncommon practice. It is true that print deposit consistency will improve after the first few prints as the aperture walls become lubricated, but with modern stencils/paste and a well-desig
Electronics Forum | Thu Oct 18 00:37:22 EDT 2007 | deyuan
This posting is for a group of students at the University of California - Los Angeles Anderson School of Business. We are conducting a survey for our Master�s thesis project. Our project involves working with a small electrical CAD software company
Electronics Forum | Thu Oct 18 00:39:22 EDT 2007 | deyuan
This posting is for a group of students at the University of California - Los Angeles Anderson School of Business. We are conducting a survey for our Master�s thesis project. Our project involves working with a small electrical CAD software company
Electronics Forum | Thu Mar 22 17:38:44 EST 2001 | davef
OK, lemme take a different angle on this, �cuz I forgot to touch on this when I first responded. I mentioned a study ["Evaluation of Low Residue Soldering for Military and Commercial Applications: A Report from the Low-Residue Soldering Task Force"
Electronics Forum | Mon Mar 24 16:49:42 EDT 2008 | paulv
Fellows, First of all, thank you for taking the time to respond to the post, however some of you missunderstood the main objective of it. I was basically trying to find historical and current average market prices for solder products. Metal informati
Electronics Forum | Sat Aug 09 07:51:40 EDT 2008 | davef
From the sound of things, the part has the correct polarity. More correctly, your placement program has the part rotated 180*. It's not uncommon to receive parts from a supplier that are rotated from order to order. Consider revising your first piece
Electronics Forum | Tue May 25 15:39:56 EDT 2021 | jamesatqkits
Hi Bukas, thanks for taking the time to respond. Drive is in good shape, everything seems OK. The first thing I did was make a copy of the drive. I should check all of the PCB's and make sure they are seated properly. The Samsung part of the assembl
Electronics Forum | Sun Oct 07 17:41:56 EDT 2018 | reckless
Thank you for responding. Is everything still linux based? I was weirded out at first with Marantz being apple based but on videos the apple graphics look very vibrant and appealing, especially when looking at super fine detail being magnified. The
Electronics Forum | Wed Aug 15 16:04:23 EDT 2001 | davef
First, responding to your question � Several things on copper dissolution in solder are: * A 50um copper wire will dissolve in 60Sn / 40Pb solder at: - 200�C solder in 55 seconds; - 250�C solder in 20 seconds; - 300�C solder in 5 seconds; - 350�C so
Electronics Forum | Tue Apr 23 14:20:48 EDT 2002 | russ
We have not yet sent this out for analysis, So, I don't really know what it is. initial evaluation would lead me to believe that it is flux since it is only present on the solder joints themselves and nowhere else. I noticed that you also mentioned
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