Electronics Forum | Sat Aug 27 09:47:05 EDT 2005 | davef
From the pic, we see blistering, but none so close to via that we'd attribute the blistering to via, via plugging, or anything of the sort. When we see blisters like this, we think of a surface contaminant being present on the boards at the time of
Electronics Forum | Thu Jan 17 20:09:43 EST 2008 | davef
"silver saver" paper It can be purchased as an industrial product: * corrosionvci.com/corrosion_control_vci_paper.htm * daubertcromwell.com/pdf/silverg.pdf * corrosionprotection.net/corrosion/proddetail.php?prod=silversaver48R * jamesdawson.com/Silv
Electronics Forum | Tue Sep 08 10:19:27 EDT 2009 | grics
Good Morning! I need some clarification. Our company is working with a start up company on some prototypes. On the bottom of the assembly they are placing a SOT23-5 component. It is being presented to the wave so the lead banks are parallel to the
Electronics Forum | Tue Apr 19 10:19:28 EDT 2011 | leemeyer
We currently have a job that uses press fit solderless pins. The pins are custom and only supplied in bulk packaging. I am looking for a machine that can orient the pins and present them to my insertion machine. Of course i need the pin to be present
Electronics Forum | Thu Sep 01 08:30:54 EDT 2016 | bukas
Certainly possible CPU board issue; but check PC > power supply, that all DCV are present and > strong. > > www.dekhead.com > Certainly possible CPU board issue; but check PC > power supply, that all DCV are present and > strong. > > http:/
Electronics Forum | Tue Dec 12 20:37:31 EST 2000 | narasimhan68
Hi, I would like to know the details about getting work permit for US. Presently I am working in India in SMT area over 9 years. If somebody can give some info about will be appreciated for my career growth. narasim
Electronics Forum | Tue Dec 12 20:37:13 EST 2000 | narasimhan68
Hi, I would like to know the details about getting work permit for US. Presently I am working in India in SMT area over 9 years. If somebody can give some info about will be appreciated for my career growth. narasim
Electronics Forum | Mon Nov 20 13:18:38 EST 2000 | Steve Schrader
Is anyone populating boards with LGA's on a production basis? If so, what process issues should I be concerned with and what challenges do they present that would be different from BGA assembly? Thanks. Steve
Electronics Forum | Tue May 16 21:25:23 EDT 2000 | Dave F
Alek & Ramon: What are we talking about: * Presentation: Feeders / trays / etc * Pick-up: Nozzels / grippers / etc * Reflowing paste for PTH parts Good luck Dave F
Electronics Forum | Thu Apr 13 21:02:37 EDT 2000 | Mario Carluccio
Can anyone advise me what are the types of contaminants which can be present on a printed circuit board at the very beginning of a SMT line. Of these contaminants, are any of them detrimental to the SMT process (i.e. label application, or solder pas
