Electronics Forum | Mon May 31 15:10:14 EDT 1999 | JohnW
| | | | | | | | I have always thought it to be a good practice to wash SMA's with water soluble paste (WS609) soon after reflow. Is there a time limit as to how long a board should sit after reflow before washing said board? For instance; processi
Electronics Forum | Thu Nov 13 18:29:44 EST 2008 | moabdol
Dear Collegs! > > I would appreciate all responses > with opinions about the AOI manufacturers that > will be listed below. First of all maybe a short > description. In my company we are just starting > with the optical inspection of our product
Electronics Forum | Tue Jul 30 08:40:43 EDT 2002 | pteerink
I have used both. The moles both do the same basic functions. Software options are a little different for each. If you're just looking for basic profiles/oven qualification, either will do a fine job. If you're wanting more in-depth details, I'd su
Electronics Forum | Thu Apr 27 03:23:25 EDT 2006 | ge_lim
According to seho, for multi dipping the process window is very small and they would prefer drag soldering which has a wider window. What is your view on dip vs drag? Why? Other machine user also share the same suggestion?
Electronics Forum | Fri Jul 24 13:23:46 EDT 2020 | mcbasol
Thank you for feedback and comments. I have talked the people who worked with C and L types. They said same things like you. So, We have decided to buy wave soldering machine with L finger.
Electronics Forum | Tue Nov 23 08:39:44 EST 2004 | mmjm_1099
Hey there Alan whats new? Drop me an email so we can stay in touch so we may discuss some Flexa and Circuitcam usuage. And anyone else out there they may see this do the same and we can have a email to discuss ideas or situations. mmjm_1099@yahoo.co
Electronics Forum | Tue May 16 04:30:52 EDT 2006 | Rob
Take some of your boards along & run them. Try the same with the other alloys and see which suits your products best (make sure you make a note of the fluxes being used, and if the machines have similar preheats, nitrogen etc than yours).
Electronics Forum | Mon Nov 06 11:26:09 EST 2006 | Rob
I''m sure I remember BTU telling me that the VIP series got the same contollers as the ancient TRS14's. Someone may want to verify this - but if correct you can pick up a TRS for beer money & rob the controller. A new 7 zone BTU Pyramax can be ha
Electronics Forum | Thu Nov 09 15:00:59 EST 2006 | jwentz
Shipping might be an issue for you but I have a VIP70A in storage that is roughly the same vintage but in really good shape for $5000. We pulled it from service last year to bring in a more Pb-Free capable oven. We are still running a sister oven on
Electronics Forum | Tue Jun 12 17:59:56 EDT 2007 | swag
The best device I've used is a temp-probe. It clamps to the board rail, extends out a few inches and forces the ball to stay right where you want it. Sounds like you need a quicker fix, though. It's also kind of pricey and not the best if you need
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