Electronics Forum | Tue May 23 20:54:44 EDT 2000 | Dave F
Justin: Hey guy you still Mr. Prototype, Small Lot Size? Or have you move on to other things? We either print or dispense goop off-line. May be these guys can help: * TechnoISEL, 2101 Jericho Turnpike, NHyde Park, NY 11040 516.328.3970 fax 8827
Electronics Forum | Wed Jul 20 17:04:39 EDT 2005 | pjc
Would you risk your equipment decision on the �opinions� of a small select group of others? I have found this to be the most incorrect way to compare machines. Reason is, you always have two camps, and most have different experiences and applications
Electronics Forum | Tue Jan 09 22:04:48 EST 2007 | Guest
Set Up Guy, I am not sure if the COB you are refering to means Circuit on Board . If yes, this process also include SMT . Package is a combination of some passive components and bare die. Passives are normally attached thru SMT using solder te
Electronics Forum | Thu Sep 06 15:36:27 EDT 2007 | kpm135
My company recently aquired an asymtek coating machine and I have been using Humiseal 1B31, an acrylic coating, in it to coat all the boards given to me. They have now come to me and asked if it is possible to run Humiseal 1A33, a urethane coating, t
Electronics Forum | Tue Dec 02 14:31:48 EST 2008 | dontfeedphils
Hey guys, just joined the site and I'm looking for some help. In our coating department we are running a Asymtek C-740 with a Jet and film coater. The coating that we are using is Humiseal 1B73 acrylic. The problem that we are having is that the C
Electronics Forum | Fri May 22 16:00:54 EDT 2009 | pjc
Henkel- Hysol seems to be the most popular material that I see: http://www.henkel.com/cps/rde/xchg/SID-0AC83309-B331D246/henkel_com/hs.xsl/12169_20090505-henkel-launches-next-gen-underfill-20681_COE_HTML.htm As far as application method, its all ab
Electronics Forum | Mon Aug 23 10:11:55 EDT 2010 | flipit
Hi, I have never been able to find an acceptable dispense process for dispensing small dots of solder paste. I currently have an auger screw automated dispense system and can not accomplish 0.010" dot sizes. In addition, stencil printing is much m
Electronics Forum | Fri Nov 04 13:24:30 EDT 2011 | tombstonesmt
Peelable masking has been our solution here recently. We an automovite customer that requires coating on both sides of the boards with many keep out areas. We are currently building a dispense robot that will apply tech spray wondermask 2218. The won
Electronics Forum | Tue Feb 19 08:08:29 EST 2013 | williamaxler
My company is starting to look into Conformal Coating Equipment. From preliminary talks it sounds like we would like to use a UV material. I have a few question I was hoping as a group you all would be able to pass along some insight. 1. Do any of
Electronics Forum | Wed Feb 20 10:12:27 EST 2013 | dontfeedphils
Hey Bill, it really depends on the material you're looking at using UR, SR, AR, the easiest to deal with being AR, although if you can find a UR that doesn't clog up the machine too bad those are usually more viscous and easier to apply selectively u