Electronics Forum | Mon Aug 16 11:36:23 EDT 2004 | soease
Hi everybody, now that lead-free is coming, I'm looking forward to change the oven we own in company I work for. Eternal question: what's the best oven technology on market. I allready know that we won't work with IR ovens, but I would like to have
Electronics Forum | Mon Feb 23 14:44:08 EST 2009 | sunny
Are boards produced using Vapor phase ovens dirtier than N2 Reflow oven. Are there any studies/papers someone can point to? if not what are the methods to verify this? is IPC specified SIR test using 24B SIR test coupons? please advise. thanks in adv
Electronics Forum | Mon Aug 16 11:58:29 EDT 2004 | Dreamsniper
I've worked with a Vapor Phase Oven a semi-automatic and a manual oven for evaluation. They worked fine and produce better grain of solder joints. The fluid that you need depends on the solder temperature that you require. I've used a 200'C fluid for
Electronics Forum | Mon Aug 16 20:19:10 EDT 2004 | Grant
Hi, We have both Vapor Phase ASSCON semi auto as well as Soltec convection inline ovens. I must say we had no end of problems with Vapor Phase. We tried everything, and just could not totally eliminate tomb-stoning completely. We would always get a
Electronics Forum | Mon Jul 19 11:11:18 EDT 1999 | Wolfgang Busko
| Perhaps a little hard to find but is there anyone who uses a vapor phase process to solder populated card with BGAs. I am interested in the success rate of such a process. It is obvious that the throughput is reduce vs a convection oven but still t
Electronics Forum | Thu Mar 13 14:12:31 EDT 2014 | davef
You're creating a new alloy on the surface of your board. The alloy will have a melting point determined by the constituent metals of the alloy. Your alloy consists of: * Lead-free HASL solderability protection on the board * Lead-free solder paste *
Electronics Forum | Wed Mar 12 15:26:46 EDT 2014 | dan_ems
Hello, in my SMT process I have some problems with the solderability (look like dewetting) on a PCB with finish HASL Lead Free with a composition that is melt at 230 degree Celsius. My oven is with vapor phase and the peak temperature is 230 degre
Electronics Forum | Wed May 05 10:00:41 EDT 2010 | stepheniii
Why do you want a vapour phase oven? Why not a batch convection oven?
Electronics Forum | Fri Apr 05 22:01:03 EST 2002 | MikeK
We are looking at getting a new inline SMT reflow oven and I have been shown a new vapour phase oven made by ASSCON. It looks very good - just want to know if any one has used one before and can comment. Thanks
Electronics Forum | Thu Nov 11 16:08:31 EST 2004 | craigj
"Asscon" made in Germany do a range of vapour phase ovens right from benchtop to inline. Dont know your local agent, goto http://www.asscon.de.
