Electronics Forum | Tue Aug 13 10:08:44 EDT 2002 | dougt
Tony, I'm in Ken's corner.....the speeds the manufacturers offer are pretty much meaningless when it comes down to your particular board. Brand X can say they will do 1,000,000 cph but when you put your board on the machine with multiple parts at di
Electronics Forum | Mon Aug 12 14:47:01 EDT 2002 | soupatech
Hi, Does anyone know the aprox. parts per hour a cp3 and ip2 should place assuming the program is optimized and everything else goes well (yeah right!)? I understand there are a lot of factors involved to get the correct numbers but what is the BEST
Electronics Forum | Tue Aug 13 13:34:39 EDT 2002 | soupatech
Thanks for all the input everyone..... At least I have a starting point and have something to compare my actual numbers with. It seems to me the most important thing to worry about is feeders and writing the program correctly. I have spent most of my
Electronics Forum | Mon Aug 12 18:51:42 EDT 2002 | russ
The "BEST" thsat they could do is what is in the manual. BUT we all know that no-one that I know of designs boards with only 0805 on .100" centers with one component. CP 3 should give you on average maybe 10k per hour. IP 2 I really don't know sin
Electronics Forum | Tue Aug 13 01:53:19 EDT 2002 | kenbliss
Hey Tony Although clearly everyone so far on this forum agrees that there is no real number in real life and virtual life is well....useless. The reality is that what you are really after is maximizing uptime, meaning, look closely at every event t
Electronics Forum | Mon Aug 12 18:26:05 EDT 2002 | pjc
If you are talking actual placement rate- from first fiducial read of board no. 1 to first fiducial read of board no. 2, here is the best I've ever seen based on the boards I've run: CP3- 141 seconds for 468 components per board (all rectangular chi
Electronics Forum | Tue Feb 10 13:59:29 EST 2004 | Vadim
At times the orange peel effect can be from excess flux improperly removed. Our company strictly provides the service of selctive conformal coating application. We quite often see this. Most times if the board is simply "water washed", or IPA washed,
Electronics Forum | Tue Feb 10 14:02:03 EST 2004 | Maryann
At times the orange peel effect can be from excess flux improperly removed. Our company strictly provides the service of selctive conformal coating application. We quite often see this. Most times if the board is simply "water washed", or IPA washed,
Electronics Forum | Fri Apr 05 16:31:55 EDT 2019 | slthomas
Never heard of such a thing. Are you sure the coating isn't just making the solder balls more prominent? Where are the "new" solder balls appearing after coating?
Electronics Forum | Thu Apr 21 11:43:03 EDT 2005 | davef
We understand the problem of trying to coat over RTV. We have seen the same problem with acrylic and urethane coatings not wanting to stick to RTV. Some acrylics seem to be worse than urethane. Since this is a new product, may be you could pot your
