Electronics Forum | Mon Jun 18 07:07:35 EDT 2012 | buckcho
Thank you for the response, but the machine selection is not made by me, I only evaluate the machines. So two days ago I visited a company that has a Viscom AOI. I had good impressions about the machine but there were couple of things I didn't like:
Electronics Forum | Thu Jun 14 00:10:18 EDT 2012 | tech1
Most of it depends upon the type of Y wagon you have. if they are internal conveyors you need to remove the covers from the operator side. There are 3 screws holding the Y wagon down, 2 of them are hex screws and the one in front is an allen head. W
Electronics Forum | Mon Jun 11 17:14:13 EDT 2012 | mmjm_1099
1st Question I am working on ROI for a bare board destacker and wondering if anyone has a general guideline to follow. Example of ROI for bare board destacker I have now as follows: $7500 for destacker, Avg panel input 3365, Time to load in panel 7
Electronics Forum | Wed Jul 04 11:55:23 EDT 2012 | tony_d
We are a low to mid range manufacturer as well. I looked at several different vendors incuding; Mirtec, Viscom, Marantz, Omron, VI Tech, Orbotech and Yestech. We selected Mirtec. As a mid range manufacturer, one of my main concerns was quick and eas
Electronics Forum | Thu Jun 21 16:30:47 EDT 2012 | grauen06
We are currently using an ACE K.I.S.S. 104. We used SN100 solder with AIM NC265 flux (no clean, alcohol-based). Also, we use topside preheat at 100 degrees C and a 6mm nozzle (as big as we can go with this application). The PCB has a matte finish as
Electronics Forum | Fri Jun 22 21:07:08 EDT 2012 | tank1266
I have had Selective issues such as yours on two very different Selective Solder Machines. I was able to eliminate these issues by using Alpha EF-9301 wave flux with any SAC305 solder. It's a more aggressive flux, but really made the difference. Anot
Electronics Forum | Wed Jul 04 10:17:18 EDT 2012 | daxman
Good morning, Just a few questions to clarify: 1. You backed up your machine proper data. 2. You upgraded Fuji Flexa. 3. You re-transmitted the proper data 4. Now, components are not placing properly? Do you have a fuji 96-001 calibration board? Ha
Electronics Forum | Mon Jun 25 03:52:24 EDT 2012 | awtm
Our Customer had detected tarnished pad on ImAg PCBA and had conducted several SEM-EDX test at the soldermask below some of the chip resistors. High concentration of sulfur was found and it can be significantly reduced after further chemical cleaned
Electronics Forum | Fri Jun 29 10:56:56 EDT 2012 | jorge_quijano
Hi guys, I need your advise on this, I have a very uncommon PCB design (at least for me, I've never seen anything like this...) it is 32" x 18" x 0.062" and has 9 QFNs that are driving me crazy, I'm not able to get a good alignment, I can get a mediu
Electronics Forum | Thu Jul 05 20:54:27 EDT 2012 | actioncontrols
Hello: We have used our Phillips Topaz on a number of volume jobs and been very pleased. A while ago it became apparent that the vision LED's were growing dimmer as evidenced by having to adjust light intensities upward for various components in so
