Electronics Forum | Fri Oct 28 10:03:13 EDT 2005 | rlackey
They don't index fast enough - On GSM's the original "black" feeders were replaced by "blue" feeders that indexed a lot quicker, that just about kept up with a flex head. There's no way one of those is going to index 8 or 9 times a second to keep
Electronics Forum | Mon Oct 31 13:22:21 EST 2005 | Luke
We have recently undergone perhaps the largest series of upgrades possible on these machines. This was a technology and cost based decision. Altough we had some issues, the main point I would make is not everything is/can be tested. There should alwa
Electronics Forum | Mon Oct 31 20:16:29 EST 2005 | erokc
Ok, it looks like the direction I should take is NO mechanical chucking. I can identify with that! Using my existing feeders would make sense as that was my biggest cost of what I have now. Are the machines you mentioned non-mechanical chucking?
Electronics Forum | Wed Nov 02 14:31:55 EST 2005 | erokc
First about the forum posting, my displayed name "Dave" comes up as my logon name "erokc" on this computer, not so on another computer I use??? Author names that allow email can be selected like "Dave". Bobpan, click on "Dave" to send an e-mail. Y
Electronics Forum | Fri Nov 04 11:01:21 EST 2005 | 1startical
To All, AGAIN, my apology! (I don't know how many times I have to do this to get people of my back) To Dave, I'm sorry that I have stirred up negative emotions from certain individuals in your thread (it was un-intentional). Hope you'll find a direc
Electronics Forum | Wed Nov 02 21:58:17 EST 2005 | KEN
Copper wire will become thinner when dipped in tin/lead or lead free solder. The copper is disolved off of the bulk wire. This is one reason rework on solder pots must be restricted. Eventually, after repeated cycles you will have smaller and sma
Electronics Forum | Thu Nov 03 12:48:14 EST 2005 | Rosewood
We have some no sticks, but that is actually a good thing because we have NSD. During process control audits we found that pull strengths to the board dropped off. We build a military application that requires higher bond strenghts. Low pull streg
Electronics Forum | Mon Nov 07 06:16:59 EST 2005 | laxman
Hi, We have faced the solderability issue (Dewetting and solder balls)in all the Boards after reflow.When we found this issue we discarded the old paste and started using the new paste then for some hours the solderability found to be O.K. After so
Electronics Forum | Wed Nov 09 02:24:49 EST 2005 | laxman
Hi Dave, Normally in our country (India) during rainy season the temperature will be 25to 30 �C and RH of 50 to 60%. The reason behind this humidity issue is that recently we have moved to our new facility with centralised air conditioner with Chill
Electronics Forum | Wed Nov 09 07:55:10 EST 2005 | pavel_murtishev
Good day, Is there on the market any machine independent barcode reading system? We have some placement machines with build-in barcode reading system. When operator changes the reel with components he/she checks reel with barcode scanner. Some of th
