Electronics Forum | Mon Jan 21 19:50:47 EST 2008 | operator
Hi all, I need some one to give me a ballpark figure on yearly energy consumption of a reflow oven and a pick & place machine. I know it will vary greatly depending on various factors, but I just need some realistic figures. Say for a two shift oper
Electronics Forum | Thu Sep 01 02:51:31 EDT 2011 | zedor
HI, We currently have two SMT lines, one running leaded products and the other lead-free. There is a recommendation to combine the two to increase the line capacity. What do you think are the pros and cons, is there a risk in contamination ot the
Electronics Forum | Fri Aug 01 11:59:57 EDT 2008 | jax
I do not really follow what your are asking but... If you want to know if you can run Leaded and Lead-Free products in the same reflow oven, the answer is Yes.
Electronics Forum | Wed Dec 18 15:58:25 EST 2019 | majelacquinn
I am looking for recommendations for a table top reflow system that can do lead and lead free solder. Has anyone tried the SMT-2011 Desktop system sold by SMT max? Any of the manncorp/LPKF systems ect?
Electronics Forum | Mon Apr 24 19:18:40 EDT 2006 | sessioc
OK guys here is the skinny..... > > We need an > oven that can handle lead free temps without > slowing the belt speed under 28 or so in. per > min. > > BTU tells me that they don't recommend an > oven that maxes any less than 350 C. > > Is an
Electronics Forum | Wed Feb 14 14:11:17 EST 2007 | greg york
We have profiled hundreds of ovens here and it really is dependent on work going through, I walked in on one trial and was faced with an oven that was literally two foot long and told the guy it would not be suited only to profile and run lead free t
Electronics Forum | Thu Jan 07 10:19:43 EST 2016 | dyoungquist
In 2014 we paid about $40K USD for a new Heller 1707 MKIII (no nitrogen) which is a 7 zone oven. One does not need a 8-10 zone oven unless you are doing high volume. We use the 1707 for everything including lead or lead-free solder, 0.031" to 0.093
Electronics Forum | Fri Jan 24 15:46:29 EST 2014 | davef
Graping is caused by a lack of flux when the oven reflows the paste. Read [“Best Practices Reflow Profiling for Lead-Free SMT Assembly” Ed Briggs and Ronald C. Lasky, Ph.D., PE, Indium Corp] http://www.smtnet.com/library/index.cfm?fuseaction=view_ar
Electronics Forum | Fri Nov 04 16:08:14 EST 2005 | BK
There are various China made oven which can do the job. Price for Reflow oven is about USD35K and Wave soldering is about USD55K. If you need more info, please contact us. BK Email : sales@hynergy.com.sg
Electronics Forum | Thu Aug 07 16:52:49 EDT 2003 | craigj
We've been doing it for quite a while on some parts but are noticing that as more manufacturers are going lead free we are starting to see some issues. Particularily with pure tin on nickel. Have found that need to increase oven reflow temp and time
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