Electronics Forum: spc and aoi (Page 8 of 23)

AOI selection,specifically ViTechnology and Mirtec

Electronics Forum | Tue Jul 18 00:47:42 EDT 2006 | sant

Hi Few weeks back for the similar thread I was enquiring about the performance of benchtop AOI. I did see the Saki m/c.It seems to be a good m/c with different technology. I have not bought yet. Looking to have more feedback. Any opinion about Saki

SPC - Reflow and Wave soldering

Electronics Forum | Wed Sep 11 12:52:14 EDT 2002 | slthomas

We have found that using the SPC capability of the profiler's pc software helps us identify oven malfunctions sooner than we would normally find it. The ovens tend to compensate for dieing or dead blowers by cranking the heaters on for longer cycles

SPC - Reflow and Wave soldering

Electronics Forum | Wed Sep 11 07:23:07 EDT 2002 | johnw

peter, define what you class as SPC for these area's, or do you just mean looking at the PPM or DPM levels? John

ICT and specifying PCBA testing

Electronics Forum | Wed Mar 24 12:54:02 EDT 2010 | davef

Ignore the defect * Late 1990s to early 2000s => ICT * Early 2000s to mid-2000s => MDA * Mid-2000 on-ward => AOI

wave soldering and solder bridge

Electronics Forum | Mon Dec 17 11:55:08 EST 2007 | chef

I recently had the same problems, solder bridges on every thing I made, different customers boards, etc. I wave with no-clean flux. As I sorted out problems (pin holes, blow holes, splatter, etc.) I found a lot of variable factors. I changed flux,

AOI selection,specifically ViTechnology and Mirtec

Electronics Forum | Wed Jul 19 20:28:49 EDT 2006 | mrduckmann2000

We recently purchased a Mirtec AOI machine, it take a bit to program but overall we are pleased. The machine has a downward looking camera, we have had some issues with the machine not catching opens. When a IC has it's legs bent straight up off th

Pick and Place Machine Validation

Electronics Forum | Wed Mar 09 12:34:19 EST 2005 | DasonC

You can use Cp and Cpk to find out your machine performance and accuracy. Some machine had it own software and kit. ie. Siemens. If you are using Fuji and you can visit the AD. on this web, TIMEKEY. Otherwise, you can use a high precision AOI with

AOI selection,specifically ViTechnology and Mirtec

Electronics Forum | Mon Jul 17 13:36:55 EDT 2006 | kjeffries

I appreciate your comments regarding the programmability of the Mirtec. What type of SMT machine do you use? How easy have you found it to transfer the SMT profiles to the Mirtec? How do you rate the Mirtec in handling top/bottom, multi-panel asse

ICT and specifying PCBA testing

Electronics Forum | Thu Mar 25 12:24:12 EDT 2010 | ssager

When testing components on a PCBA, try to validate coverage for presence, correct, orientation, live, and alignment. AOI is not really great at catching cold solder joints and damaged components, and from my experience an X-Ray is only as good as the

Comparison between Vitech and Mirtec

Electronics Forum | Fri Jan 07 12:26:02 EST 2011 | seshadri

Dear friends, I would like to have your comment on Vitech and Mirtec. We have used Vi - 5K Perform in our facility and we have been requested by our customer to have AOI with side angle camera for the automotive board inspection for a up coming proj


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