Electronics Forum | Fri Jun 26 13:52:05 EDT 1998 | jcc
| We are currently comparing the Fuji QP2 machine to the Universal GSM. The primary use will be for QFP's down to .4 mm pitch and for 300+I/O BGAs. My initial input has been that you spend alot of time tweeking PD's on the QP because the vision sys
Electronics Forum | Mon Aug 27 15:02:45 EDT 2001 | davef
It�s uncommon to test green strength. [Whatever �green strength� is. Some chip bonder adhesive suppliers have taken to taking about improvements in �green strength� their literature. We have asked sales types to quantify this and have never heard
Electronics Forum | Wed Sep 05 12:11:03 EDT 2001 | seand
Hello Michael, Laser marking and ink jet marking are now offered by a wide array of suppliers. The was a bit of a boom at APEX last year in the number of suppliers for these systems. Many have tried label placing but have run into a number of conc
Electronics Forum | Tue Oct 09 12:23:07 EDT 2001 | Mike Konrad
Hi Danial, Yes, you can use one cleaning chemistry for all paste types. There are many available chemistries from many manufacturers. The chemistries that I would recommend include: StencilWash Plus from Aqueous Technologies http://www.aqueouste
Electronics Forum | Wed May 15 22:23:38 EDT 2002 | ianchan
Hi mates, need some help to resolve a thumb-twine situation. As a high-mix, low volume prototype build house, we always conduct a first article inspection (FAI) on every model setup conversion in the SMT production Lot run. we do this FAI by mounti
Electronics Forum | Wed May 22 05:10:45 EDT 2002 | johnw
Ron, The new ystem is probably the best one I've seen for useability, the who thing can be driven by wizards to guide people through what they need to do. The system has the ability to set alarm's that will basically analyse your result's for you an
Electronics Forum | Tue Aug 13 17:34:44 EDT 2002 | pjc
The Electra is Electrovert's top-of-the-line wave solder machine. Just about the best you could get. Conveyor concerns should focus on the condition of the extruded rails. A machine that new should not have a problem, buy worth a look see. Find out i
Electronics Forum | Thu Oct 17 14:12:27 EDT 2002 | bdoyle
Well I was expecting some questions. If you have the most convoluted system out there, and its up for a while people will figure out how to use it. The thing with MySMTnet is that many people don't necessarily understand it. We had thought with th
Electronics Forum | Sun Oct 20 19:42:29 EDT 2002 | sjpence
Like Russ, I am also curious about the 100% fill requirement. On any thick, high mass board the key is getting as much heat as possible into the board. If you get the board to the proper temperature, solder will flow just about anywhere. As an alte
Electronics Forum | Fri Dec 05 08:30:55 EST 2003 | pjc
If your operation is hi-mix low-volume, consider taking a look at some of the bench-top units out there. They are lower cost but can give similar performance as higher cost in-line systems. Some of the bench-tops cannot do solder fillet inspections t
