Electronics Forum | Fri Feb 10 09:28:54 EST 2006 | stepheniii
Water is known as the universal solvent for a reason. Not because it's a powerfull solvent but because it has hydrogen bonding and is bi-polar. I think it's the polar nature of H20 that makes it disolve ions. D.I. water will pick up ions where it c
Electronics Forum | Tue Jun 22 13:29:29 EDT 1999 | Deon Nungaray
| We're a CM doing low volume/high mix and are considering buying from one of the two big names, TR** or Sp*******/El*********. We need saponified wash for some of our no-clean over wave; the great majority is OA from our SMT lines. Any thoughts? |
Electronics Forum | Fri Feb 10 07:54:56 EST 2006 | cyber_wolf
Dave, Are you talking about electrolysis ? I thought D.I. water prevented this reaction ?
Electronics Forum | Fri Aug 28 05:26:05 EDT 2009 | sachu_70
Hi Dave, Would this be different from IPC-610-D. I am not sure.
Electronics Forum | Wed Nov 09 11:41:56 EST 2011 | swag
The water source is D.I. water.
Electronics Forum | Tue Feb 27 07:41:15 EST 2007 | realchunks
Depending on your D.I. system, your maximum temperature concern may be at what temperture it returns to your D.I. system. Hot water may foul you set-up very quickly. As for maximum tempertures for parts, your biggest concern should be drier section
Electronics Forum | Wed Nov 09 12:50:25 EST 2011 | dyoungquist
I've never run D.I. water through an ultrasonic humidifier before. I think the reverse osmosis (RO) process removes more stuff (minerals and etc.) than the D.I. process does. My experience from using one in a home setting still tells me that is the
Electronics Forum | Mon Oct 03 12:11:18 EDT 2005 | PWH
Soon we will be manufacturing board assemblies on our SMT lines that will utilize both lead and lead free water soluable solder pastes. I have read some discussion about change-over from lead to lead-free jobs related to machine cleanliness, etc. H
Electronics Forum | Sat Mar 03 03:56:04 EST 2001 | wister
I had confused by same problem, the reason I found is the interval between wave soldering and cleaning is too long and did not set the temp. of D.I water at 120F~150F. Kester flux is good. Rgs, Wister
Electronics Forum | Fri Jun 09 22:22:19 EDT 2006 | mika
Dr Shocker PhD, I think You misunderstand "the whole idea of this net" We try to do our best in professional matter and otherwise to be helpful to each other. Maybe It is Not true tht You are the "Guru" but hey, You sure sounds like him. /Sincerly
