Electronics Forum | Tue Nov 15 10:19:27 EST 2005 | James
Can I dip the populated board in flux and achieve good results? Also how easy is it to clean the flux off the board afterwards if it is waterbased? Do you simply brush the board with a damp brush or spray some remover on the board? I also have this q
Electronics Forum | Thu Nov 24 02:09:52 EST 2005 | grantp
Hi, There is a reason why the Fuji's have a price premium, as they work perfectly, all the time. I cannot believe how much better the Fuji machines are once we upgraded from MYDATA, and it was worth every cent. If your main job is to put down comp
Electronics Forum | Sun Dec 11 20:23:52 EST 2005 | grantp
Hi, As far as I know soldering a lead free BGA in a lead process is similar to soldering down some BGA's such as ceramic that had high temp solder balls. Remember back when a lot of BGA's had hi temp solder balls that also did not collapse during re
Electronics Forum | Mon Dec 05 12:57:59 EST 2005 | Billy D
Dude, make sure you're not getting too hot, too quick. If the BGA "dogears" in the oven, or during a rework procedure, it'll either short, or get very strained, depending on which way the part moves, up or down. Also, bake the hell out of them, as if
Electronics Forum | Wed Dec 07 11:56:08 EST 2005 | slthomas
Are you saying you can't send out boards that have been touched up or reworked, or are you saying you can't send out boards with defects on them? 100% is a great goal to shoot for but most people don't expect to achieve it. It all depends on what yo
Electronics Forum | Thu Dec 08 16:08:25 EST 2005 | fastek
If you are happy with DEK I would stick with that. I'd look at an ELA or a Horizon model 03...which is their stripped down Horizon version. You can buy a new one of those in the $60K range...used obviously less. The only other vendor I would look a
Electronics Forum | Thu Dec 15 07:15:22 EST 2005 | stefwitt
After re-reading your posting, Liza, I�m doing yet another correction to my reply. Are you using the same taping machine for all your components or could you narrow it down to one taping machine? Is it a fully automated taping process or more likely
Electronics Forum | Fri Jan 06 08:43:20 EST 2006 | pjc
Yes, that's why wiper system metal material has been changed to stainless steel. There is an approved solvent list on the Speedline Tech web site. Go to: http://www.speedlinetech.com/news_publications/application-notes.aspx?OnId=5 Then go down to
Electronics Forum | Tue Jan 10 08:43:10 EST 2006 | jax
There is no set formula. You need to customize this number around your operation. Depending on how you account for: Capital Equipment Costs Utilities Building Costs Overhead services Consumables ( Flux, Paste, Glue, ...... ) Once you get the costs
Electronics Forum | Wed May 03 22:33:57 EDT 2006 | ramerez
I am based in Nogales and I have also tried the MS2, I was told to immediately cancel my trials, It did reduced the build up of dross but the mess it made to the wave and the surrounding areas was very bad, Everything was coated black and the smell a
