Electronics Forum | Fri Feb 05 09:40:45 EST 2010 | denisp
Hi! i would like to have opinion about the solder paste release. is it better on a 5mil or 6 mil thickness stencil? thank you!
Electronics Forum | Sun Feb 07 10:51:09 EST 2010 | davef
The ratio of aperture opening area to aperture wall area is a critical evaluation measure for the release of the printed solder paste. The stencil thickness has the biggest impact on area ratio.
Electronics Forum | Wed Jan 12 14:16:53 EST 2000 | NAMCo
When I click on the submit news button on the news page, it sends me to the registration page. I want to post a few press releases but you do not give an alternative method other than the one button on the news page. Help!
Electronics Forum | Thu Feb 10 09:30:32 EST 2005 | cyber_wolf
I am curious as to why you are using Koki ? Why are you not using a main stream paste that is proven in the industry? Indium,Kester,Multicore,AIM.... It has been my experience that when you start having paste-releasing problems out of the blue, it
Electronics Forum | Thu Feb 10 09:14:09 EST 2005 | davef
Don't kid yourself, something has changed. * Worn stencils should produce better release and greater paste deposits than less worn stencils. * Consider inspecting the effectiveness of your cleaning process with a X10 magnifier. * Temperature in your
Electronics Forum | Thu Feb 10 07:44:52 EST 2005 | Mark M.
Check your humidity levels there as well. If the airs to dry it would dry out your paste as well. We had to go out and buy some floor humidifiers for our place.
Electronics Forum | Wed Jan 12 18:04:04 EST 2000 | Michael Bryant
You must be registered as a company in order to post to the news section. You are already registered as an individual, you just need to upgrade to a company account. It is free, just like personal registration. The difference is that it allows you to
Electronics Forum | Wed Feb 09 21:41:49 EST 2005 | Grant
Hi, We have been running the same stencils for about a year, 5 thou thick, 1-mm pitch BGA's and every-things been ok, but then suddenly over the last week, 2 different products have had paste release issues with the BGA. It's odd because nothings c
Electronics Forum | Fri Feb 11 00:22:05 EST 2005 | Grant
Hi, That's what I am thinking, and we might have a dirty stencils and cannot see the problem. We are going to get a magnifier, and check it out. I did not think the stencil could bur, but I didn't want to shoot the guys down when they had an idea on
Electronics Forum | Tue Feb 12 12:29:33 EST 2013 | emeto
Hello everyone, I am curious what do you think about stencil type and apperture design for better release on small appertures. I have a PCB with bunch of BGAs with small appertures. We tried with Nikel stencil using DEK's special non stick material
