Electronics Forum | Fri Feb 21 02:00:53 EST 2003 | successmani
Hi, I would like to know how Conductive adhesives and UV cure adhesives are dispensed. I know that nonconductive adhesives are dispensed through jetter, Auguer pump annd other contact type method. I am puzzled and curious to know whether there is any
Electronics Forum | Fri Feb 21 08:41:06 EST 2003 | davef
Yes. Reflow soldering PTH components goes under different names. * SMTnet's friend Bob Willis popularized the "intrusive reflow soldering" term. * Jim Blankenhorn, another of our friends, and others popularized "pin and paste". * Still others use
Electronics Forum | Fri Feb 21 19:41:25 EST 2003 | neil
I have had a look at what Bob Willis say's and the answer to my problem is not there. The paste we are using has a very high viscosity and I beleive that if we reduce the metal content to less than 90% it will solve the problem. The problem is parti
Electronics Forum | Fri Feb 21 10:00:38 EST 2003 | ghenning
I would appreciate any feedback that can be provided regarding best practices and common practices for control of incoming PCB blank quality. How common is sectioning and other sorts of analysis? Do these efforts result in real improvements in vendo
Electronics Forum | Fri Feb 28 09:52:47 EST 2003 | ksfacinelli
One easy and often over looked step is to call out IPC-6012A compliance on the PO. You will also need to call out the class status. If you get in an issue regarding quality you will have a resource to fall back on. Sounds simple but ask your buyers
Electronics Forum | Fri Feb 21 16:08:56 EST 2003 | clarkk
Hello all, We use pressurized air from a blower to blow off excess water from our pcb assemblies after wash. I'm concerned that this could potentially cause esd damage to sensitive assemblies. Is anyone aware of a device that can correctly ionize the
Electronics Forum | Mon Feb 24 13:17:59 EST 2003 | Stephen
Air is non-conductive, and it is moving. Not only is it moving, it is moving against something else i.e. the hose. Anytime you have movement (friction) between two dissimilar non-conductive "things" you have the possibility of static build-up. This
Electronics Forum | Mon Feb 24 10:15:56 EST 2003 | JF
I'm triying to upgrade the software on my Qsa-30A(V) going from version 5.4 to version 6.6 and I'm having lot of problems, my machine will just not respond to any command does anyone knows how how to jump from one versio to another one with out any p
Electronics Forum | Mon Mar 03 13:55:46 EST 2003 | lgroves
JF, 1. save the old scp folder as a different name 2. install new software 3. copy PCB, COMPO, SYSTEM folders from old scp folder into new scp folder. 4. copy scp.ini from old scp folder to new scp folder 5. reboot machine this should work, Larry
Electronics Forum | Thu Feb 27 16:35:26 EST 2003 | MA/NY DDave
Hi Hey just found a guide to some of the members and companies in this field. If you haven't already found someone or two to call and ask for consultant prices to help you get FDA approval tell me where you live and I will pick two or three from thi
