Electronics Forum | Tue Dec 14 11:08:59 EST 1999 | Wolfgang Busko
Hi Paul, you got to find the reason first before any measures can be taken. You have to determine wether it happend somehow at your site or at the boardhouse, you can�t blame them without reason. As long as it is suspected that more of those panels
Electronics Forum | Fri Nov 23 03:40:09 EST 2001 | ianchan
Hi All, agree 100% on product characteristics SPC, and do find process indicators such as paste Volume, useful to monitor via SPC, the printing process, as printing constitutes "70% cases of SMT defects". We juz purchased a 2nd hand CyberOptics 3D
Electronics Forum | Sun Nov 25 22:54:20 EST 2001 | ianchan
Hi All, We juz purchased a 2nd hand CyberOptics 3D paste inspection machine (what a mouthful...) and am seeking info : 1) what formulae is applicable, to calculate the deposited solder paste volume onto the pre-defined PCB pads? 1.a) from our obse
Electronics Forum | Fri Feb 09 20:41:02 EST 2001 | CAL
We like our AOI from Cyber Optics but only use it for process prove out. I would rather have a solder paste inspection system in line. The cost of AOI is killer. A new process is to embed a UV signature between the components pads and when a componen
Electronics Forum | Thu Nov 11 17:04:31 EST 1999 | Michael Parker
I am looking for advice on sourcing a x,y digitizer to create pick and place files, off-line, rather than programming with the machine. I could use original gerber data or create the placement coordinates with the digitizer. Also, references to equip
Electronics Forum | Sun Oct 25 03:11:13 EST 1998 | Paul Ramsey
Can anyone help me out? I am looking for any information on In-line automatic optical inspection systems for SMT (not Bare Board). Does anyone have any thoughts which equipment is ok? I have visited MVT & cyberoptics sites but i would like more detai
Electronics Forum | Fri May 10 19:29:01 EDT 2002 | fastek
I'm sure if it was as simple as that, the AOI technology wouldn't exist. It does however so there must be a need out there for it. Perhaps companies have taken your advice of "save money" to a level that now requires excessive detection controls to b
Electronics Forum | Mon Jan 13 11:47:05 EST 2003 | peterson
Hi Folks, I am trying to find a US Rep for SAKI AOI machines (specifically, BF942) It's an inline AOI made in Japan and efforts to contact the company in Japan have been unsuccessful. Additionally, any head to head comparisons between this machine a
Electronics Forum | Sun Jan 11 20:38:41 EST 2004 | TerryH
Dave, Good to hear about VITechnology. Youre right about flexibility to deal with component variation. We have had problems with different batches causing rejects. When you say Omron for solder, do you mean solder paste or reflowed solder joints ?
Electronics Forum | Thu Oct 20 11:52:07 EDT 2005 | Amol
there are various SMT machines 1. Stencil Printer 2. Pick and Place machine 3. Reflow ovens 4. Automatic optical Inspection machines start with visitng Stencil printer websites like MPM, DEK etc. Pick and Place -- Univesal instruments, Mydata, Fuji
Our Company handle AOI (Auto Optical Inspection) and SPI (Solder Paste Inspection) Machines.
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Hwaseong-si, Gyeonggi-do, Korea
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Phone: +82-1029254936
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