Electronics Forum | Fri Jan 13 15:55:07 EST 2006 | DannyJ
Hi Mark, I'm guessing from your letter that you are not asking about traces, just component values. We use a tool called 'smart tweezers' (catchy, eh?) to do jsut what you are asking. Very easy for our QA department to use a BOM to compare agains
Electronics Forum | Wed Aug 05 09:41:50 EDT 2015 | kmots15
For upside down and rotated parts try using the index mark (F6) in the package database for that component, at least then the machine should look for a unique feature on the bottom and if it cannot find it the part will be rejected. For the index ma
Electronics Forum | Sun Sep 25 16:02:59 EDT 2005 | mark
The calibration was ok. When i switch off the back camera and use front one everything is ok. Is it true that when Topaz use back line camera after checking the components the machine rotates the components 180 degree?. Mark \
Electronics Forum | Wed Feb 22 16:55:04 EST 2006 | mark
Hi, We are not using vaccum caps. The support pins for both printers is the same ande cover all board (components only on Top side of the PCB). I will check snap-off (right know setting 0.2-04. mm/s). I also suspected poor gasketing but clamps are o
Electronics Forum | Fri Nov 28 11:52:57 EST 2008 | muse95
Wouldn't rubbing them on paper be a huge ESD risk? I agree with looking at the markings and checking the manufacturer web pages for info on identifying the markings.
Electronics Forum | Mon Feb 19 08:56:08 EST 2007 | azbvc
Mark, Did you check with manufacturer datasheet?
Electronics Forum | Thu Aug 25 19:37:18 EDT 2005 | Dave
Hi Mark, Check out Heller's white paper link for a study done with a PCB in line with thick and thin aluminum plates to measure repeatability and delta T with loads of large mass materials. The result was less than 1 degree with their oven due to i
Electronics Forum | Tue Nov 18 06:13:42 EST 2003 | joanne stevens
Does anyone know how i may get a kit for checking marking solvency mil-stand 1285b? I know 2 of the chemicals and am unsure of the other. Want to be able to perform in-house testing. sure can use some leads.
Electronics Forum | Wed Mar 19 19:19:41 EDT 2014 | dave222
thank you for taking the time to look at this post. hopefully someone can help. I have a GSM2 Q block with a Flexjet 7 spindle head. a couple of days ago the machine encounter this issue while zeroing. the issue is with head 2 on beam 2. on the di
Electronics Forum | Thu Apr 02 11:19:41 EST 1998 | Justin Medernach
| I am looking for footprint details on a SM crystal. | Package type - Golledge GSX49-4. | Solder method - refolw Mark, Check with the good folks at IPC for land design. The spec should be IPC-SM-782. Also, see http://www.ITM-SMT.com. It's Phil Za