Electronics Forum | Sat Dec 30 19:02:19 EST 2006 | mika
This type of component packages works best with vision type: 254 - irregular. Measure the total package length including the leads. Also set the body dimension x-y tolerances to at least 0.35mm and the the pick up x-y tolerences to 0.5mm in the part
Electronics Forum | Sun Dec 31 10:27:39 EST 2006 | pima
Thanks Mika. I will have opportunity to check it out in New Year, because now we dont have production. So far we have beeen using vision type 11 and to be honest this type of defect, that placement of TNTA at flank side, happend very seldom. Usually
Electronics Forum | Thu Jan 04 17:04:43 EST 2007 | slthomas
99% good solder joints = 10000 ppm (defects per million opportunities). Having only built with 0603s I can't speak for a target but that still seems pretty harsh....with a 75/25 0805/0603 ratio at my last place of employment I think we were running
Electronics Forum | Tue Jan 09 13:54:10 EST 2007 | jdengler
Hi All, I'm having a problem with a Fuji GP-341. It has squeegee pressure control using a TEAC TD-320A comparator. I cannot get it to measure printing pressure. On the TD-320A it normally reads "2512" then flips to "oFl4" then back to "2512". If
Electronics Forum | Thu Feb 01 20:17:56 EST 2007 | daxman
I was doing a PM on our CP4-2 and decided to check the placement height of every nozzle. (we're seeing some skewed components and a lot of dropout under stn. 1) I put a dial guage under the nozzle tip at stn 7, turned placing sol on, and checked ev
Electronics Forum | Mon Mar 12 17:17:10 EDT 2007 | gregp
Grant, This is the last thing I will say in this thread. I truly try in all of my responses to add information regarding the original post or a subsequent question in the thread. If the information is about my product it sends guys like you off the
Electronics Forum | Mon Mar 19 13:10:34 EDT 2007 | jerrysaise
Hello First let me state that I work for an AOI vendor. I will not reference any particular brand of AOI. When considering AOI you need to ask your self several questions. These are in no particular order. What is you product mix (IE High mix low
Electronics Forum | Thu Mar 22 12:46:43 EDT 2007 | Hussman
Those Panasonic machines should be able to tell ya pick-up rates form the feeders and shape code errors (components it doesn't recognize). You will probably get a more pick-up errors than anything else. Most of this is due to plastic tape versus pa
Electronics Forum | Mon Mar 26 14:35:44 EDT 2007 | ianchan
Hi all, First off, its great to be back on SMTnet after a long absence; wishing everyone the best in the year 2007 ahead. Question: Is there some sort of industry Standard (Mil?, ANSI?, ISO?) on the Calibration Intervals for mechanical based measu
Electronics Forum | Wed Mar 28 09:25:53 EDT 2007 | SWAG
Yes, pre-loaded feeders is the best way. If you do not have that option as you are high mix or do work for different companies that have many different part numbers, I would guess that your printer will take about 15 minutes to get ready, each HSP f
