Electronics Forum | Thu Jun 26 18:53:43 EDT 2003 | rlwilliams
I'd like to poll the audience: When it comes to creating/naming files for your oven recipes, do you select from a given set of recipes (E.g., 10 recipes used for all assemblies), or do you, create a 1-for-1 relationship where you have a recipe for e
Electronics Forum | Tue Mar 30 07:34:46 EST 2004 | TONY
We are running double side micro bga boards and we were told to run one side, wash them, put them in the oven at 125c for 1 hour and putting them in the dry cabinet until we run the other side. Is this necessary? It is time consuming for us to wait
Electronics Forum | Thu Nov 18 16:09:12 EST 2004 | ms
Hi Everyone. Are many of you using Bravo 8105 reflow ovens with chiller units? What have your experience been like with them. Are they reliable? If you had the choice would you get another? Is having them an advantage with lead free production?
Electronics Forum | Fri Dec 10 11:22:50 EST 2004 | rlackey
Hi, We paid �60K for a 6622C from Vitronics Soltec, no idea about US costs since the dollar went down the swanny. Great machine though. Not all lead free ovens come with Nitrogen capability - it depends whether you specify it or not, and it can ad
Electronics Forum | Sun Apr 23 09:04:36 EDT 2006 | kanna
Does anyone have any experience with these ovens > ? We are looking at purchasing a used > one. Anything in particular I should look at > when inspecting it ? > > Any comments good or bad > appreciated..... > > Thnx, Sr. i have one problem he
Electronics Forum | Wed Sep 21 18:09:03 EDT 2005 | PWH
We've had parts jump off pads on occasion due to panels or boards that are restricted in a carrier during reflow. The boards/panels expand and the restriction causes them to warp thus popping parts around during cool down. Doesn't sound like your p
Electronics Forum | Thu Oct 20 05:30:23 EDT 2005 | Slaine
Ive a 5 zone BTU vip 90 thats about 12 years old, and just lately its been a pain, its needed justabout all the fans replacing, the belt has eaten away the drive sprockets (they were fine a month ago) and just lately the belt speed has started to va
Electronics Forum | Fri Mar 10 12:02:46 EST 2006 | Chunks
Ah, I have 3 of these ovens. Not bad ovens at all. You mentioned a PLCC 64. Is this part having the delta T problem? If so, that seems odd. Without knowing your exact set-points, you could pump in more heat up front. Change blower speeds to hig
Electronics Forum | Tue May 09 02:18:45 EDT 2006 | Helmi
Hi, My company is using HEPA filter to improve air quality coming out of oven/wave solder. But the cost of such filter is quite high and we need to improve the consumption. Any suggestion from fellow experts out there? a. Anybody did a cost reduc
Electronics Forum | Thu Aug 10 07:04:41 EDT 2006 | CL
Good Morning SWAG, We have had similar problems with our Heller 1800 EXL's when the chains would build up oil and debris. The only way we could get them clean was to put them into a self cleaning oven and carbonize the residues. We then rinsed them
