Electronics Forum | Mon Oct 30 22:22:08 EDT 2023 | cbeneat
We've used PVA (Precision Valve Automation) for years. Programming is straight forward. Can do simple areas to more complex, depending on valve choices and complexity of what you need to spray. We use a standard pray valve as well as a syringe. We da
Electronics Forum | Wed Jan 29 16:59:36 EST 2003 | Stephen
If you are buying form a good rep they should be able to give you all the information you need. I've found good reps have the info you need and actually enjoy helping. And sometimes reps for alternate products will help as well, hoping you will swi
Electronics Forum | Tue Oct 12 15:00:42 EDT 2004 | jdumont
Ok, so as it turns out our vendor may be buying us the dispensing system to you on their product. Any suggestions now for a system in the 25K range....things are looking up!
Electronics Forum | Thu Oct 01 03:03:29 EDT 2009 | cunningham
what we are getting is open circuits not every BGA is failing we use Humiseal 1A33 and currently there is no masking instruction for around the BGA
Electronics Forum | Fri Sep 16 12:55:12 EDT 2011 | deanm
We use a Luxo handheld magnifier that has both UV and white light built in. You can get one from Techni-Tool (p/n 516IN401) or HMC Electronics (p/n 16401).
Electronics Forum | Fri Oct 07 10:00:37 EDT 2011 | mosborne1
You can buy bulbs for any T8 T10 fixure. You can buy black light bulbs or white uv bulbs and just pop them in. There should be a bulb supplier in your city that has them.
Electronics Forum | Mon Oct 10 07:31:45 EDT 2011 | duso02
Here is a simple one for cheap. Bayco DL-710, less then $10 and works perfect for inspection purposes. http://www.thebrightstone.com/computers/gadgets-tools/home-accessories/5529-dl-710
Electronics Forum | Wed Sep 30 11:32:45 EDT 2009 | pbarton
What type of conformal coating are you using and are you allowing the coating to migrate under the device in question? If you are allowing the coating unbder the BGA the problem could be CTE of coating is much greater than that of the BGA balls/sold
Electronics Forum | Wed Feb 23 10:01:00 EST 2005 | frankracine
Dave, Few questions concerning your Umiseal 1B73. To cure your Acrylic coating do you respect specification ( 2Hrs-170degree F) or you go faster than that? What do you use to cure it? Do you have to clean your nozzles each day or each monday beca
Electronics Forum | Mon Sep 27 20:00:24 EDT 2004 | davef
We agree with Hoss. Dipping is far more controllable and less expensive than spraying for the casual user. An alternative to consider contracting your coating requirements. Amoung the service providers are: * http://www.newenglandcoating.net * htt
