Electronics Forum | Thu Apr 26 16:43:16 EDT 2007 | Upper Management
Seminars and meetings are the best way to get a clear understanding of a machine's capabilities. I have found that the manufacturing engineers will oftentimes skew the results of machine evaluations with facts and data. In practice, I've found it
Electronics Forum | Fri Oct 10 11:36:53 EDT 2008 | stevea
Please visit http://www.ascinternational.com to view all the products offered by ASC International. The LaserVision SP3D is the most economical SPI system in the world offered at a base price of only $14,995. The VisionMaster series of products off
Electronics Forum | Tue Aug 03 13:46:46 EDT 2010 | davef
2 Benchtop paste inspection * Synapse 3D Master 3000neo Desktop SPI Machine [Synapse Imaging; Room#102-505, SK VENTIUM, 522, Dangjeong, Gunpo-si, Gyeonggi, South Korea; 82 3 1436 0430 http://www.synapseimaging.co.kr] * ZC1000 [PTS System (S) Pte Ltd
Electronics Forum | Thu Apr 26 10:07:06 EDT 2007 | realchunks
Hi Dub J, I have worked for a few companies that did 3D sampling and found the data they produce to be useless. In the real world they are slow, so that means you won't sample every board. Now if you're not sampling every board, and you start to r
Electronics Forum | Thu Apr 26 19:06:08 EDT 2007 | grayman
In short this guys are not well updated on the new technology of SPI. True, 3D IN LINE SPI is no longer a slow machine. Try checking some brand like Cyberoptics,Synapse imaging,SEIMENS,KOHYOUNG and many others...they can match the speed os some mount
Electronics Forum | Mon May 07 16:07:05 EDT 2012 | davef
Start with targets based on the stencil thickness (for height) and stencil thickness times the aperture size (for volume). * Set reasonable upper and lower control limits (+ 25% and –25 % of the targets, for example). * Next, check the printer set-u
Electronics Forum | Thu Oct 02 17:00:44 EDT 2008 | davef
Is that accurate? If so, what are your aspect & area ratios? [Similar to the JerryS comment above.] * You say, � � and the average height is very high: nearly 200 pct.� => Our troop can make paste that height too. They snap the stencil-off a fast as
Electronics Forum | Wed Aug 08 14:57:20 EDT 2018 | tey422
If you happen to have the Solder Paste Height Measurement System, it would able to do the works for you. That's only if the leads are not long.
Electronics Forum | Mon Dec 29 14:47:36 EST 1997 | justin medernach
| how to determine the optimum solder paste height ? Ray, This is a gross misconception within the industry. There is no optimum solder paste height, per say. The effectiveness of a solder joint should be quantified in volume. Use your process as
Electronics Forum | Thu Apr 12 13:21:59 EDT 2018 | emeto
Hello fellow experts! Does anyone have a SPI machine that can calculate Cpk for the solder paste height across the PCB or for selected locations? Any feedback will be appreciated.
