Electronics Forum | Wed Aug 26 05:24:42 EDT 2009 | ghepo
Ok Eric, finally we know that the problem should be the PILLOW (sincerely, your photo is not very clear) and not the crack of the joint. There is a big difference on the failure mode of the two defects... If the problem is realy a pillow I only ca
Electronics Forum | Fri Dec 03 12:16:58 EST 2010 | vmorina
Hi Jack, I haven't progressed that much on the reflow project.I'll be working on it in two weeks. Although, I have few vendors that I've been communicating for more info about vapor phase reflow ovens. See the following list: Wenesco Sintronex AICT
Electronics Forum | Thu Jun 12 08:35:25 EDT 2014 | jax
I don't fully understand what you are trying to do... 1. Reflow Solder in a Vacuum Temp Chamber 2. Vapor Phase / Condensation Solder with Vacuum 3. Contact Heat system with Vacuum 4. Inline Reflow Oven with Vacuum ... or what you are trying to sold
Electronics Forum | Mon Apr 08 10:42:06 EDT 2002 | davef
Asscon makes a new gen VP machine. They have a website in some foreign language. ;-) Seriously, it could be that machines like this and new perfluoropolyether (PFPE) fluids will help us persevere through the Eurolander no-lead lunacy. ;-( Ask Bria
Electronics Forum | Tue Oct 15 13:40:23 EDT 2002 | greenman
I'm currently trying to get a feel for what oxygen level I will need in my lead-free assembly process. Do I need to go with the pure vaporized liquid nitrogen, or can I get away with one of the other "on-demand" operations? All assistance gratefully
Electronics Forum | Tue Jan 21 23:47:00 EST 2003 | MA/NY DDave
Good Luck Right now there seems to be a glut on the market for used and brand new equipment. Entire Facilities are being sold with state of the art equipment. My guess for you is to find your own buyer. Ask the supplier of the process materials fo
Electronics Forum | Wed Mar 21 13:47:16 EDT 2012 | jax
To have an Operating Temp (Tool Classification) within your range, you might want to try. PB85 (Pb85/Sb10/Sn5) SMT is normally processed using Vapor Phase but can also be achieved with Nitrogen assisted Convection Reflow depending on size and compl
Electronics Forum | Fri Feb 03 07:27:24 EST 2017 | emeto
DaveF: I personally like BTU for example. There are some German brands that are pretty good too like - SMT. Currently have Vitronics - it is good. Used to have Hellers - never been happy with the quality. Market keeps developing, so if it was me, I w
Electronics Forum | Tue Sep 01 16:47:25 EDT 2020 | charliedci
The problem that we have seen applying NC flux (EF2210) at selective solder is that the flux overspray (relative to the nozzle path) did not see high enough temperature to activate the flux and turn it to a non-conductive, benign residue as one would
