Electronics Forum | Thu Feb 08 07:57:33 EST 2001 | CAL
DAVE F. Far be it for me to correct you, it is not my place. I just want to Calibrate your GPS a little. The short and sweet version- Quad was to sell Samsung machines under a private label. All was ok until Quad released a machine to compete with Sa
Electronics Forum | Thu Feb 22 10:32:25 EST 2001 | CAL
SCOTT- We do solderability testing for the electronics industry using a Multicore and Kester Wetting Balance testers. The standards we test to is IPC J-STD 002 for components and J-STD 003 for PCBs. There is also a system called SERA we co-developed
Electronics Forum | Mon Mar 12 10:13:43 EST 2001 | CAL
At APEX I was able to witness the BEAM WORKS Selective Laser Soldering machine operate.Truly impressive. When they told me they could solder a BGA component, I old them they were HIGH as a kite. The board they demonstrated had 4 BGA's on it. When the
Electronics Forum | Fri Mar 23 21:36:02 EST 2001 | CAL
If you do not have any luck finding a west coast lab, but need services I am sure we can help. The only problem is we are on the east coast. Many moons ago empf was on the west coast (China Lake) but moved eastward. We are in Philadelphia, PA. (ski
Electronics Forum | Fri Apr 06 09:02:20 EDT 2001 | CAL
FYI- Toe Fillets have not been required per IPC 610b/c (they are nice to have though). Remember before Solder paste inspection equipment The Solder powder type/size, stencil type, and apertures are what defined volume. The need has not been until rec
Electronics Forum | Fri Apr 13 14:08:53 EDT 2001 | CAL
Proper setup and cleaning of stencil helps ensure repeatable printing performance. Cleaning processes need to be compatible with materials used in the manufacturing of stencils and solder paste. IPC 7525 should also help you out. We here would Inspe
Electronics Forum | Mon Apr 23 22:48:50 EDT 2001 | davef
Cal is correct. Sipad, Precision Pad, Optipad, SSD, and all that were a feeble Euroland approach to creating flat pads for fine pitch assembly. To begin with, they required a complete board redesign using their proprietary software. [Oooo, me firs
Electronics Forum | Mon Jun 28 12:51:08 EDT 1999 | Scott Cook
| Anyone having any conveyor rail shaking on Electrovert wavesolder machine model "Electra"? The conveyor shakes more with a pallet passing through the machine, particularly when the 20" pallet is passing from spray fluxer to the first pre-heater. He
Electronics Forum | Thu Apr 29 17:33:30 EDT 1999 | Steve Gregory
Just curious, Are any of ya'll coming out here to the Chip scale and BGA National Symposium out here in Santa Clara, Cal-i-for-ni-yay next week? I'm a-goin'...gonna learn more about them little buggers...I just know enough now to be extremely dange
Electronics Forum | Thu Apr 29 17:40:40 EDT 1999 | JohnW
| Just curious, | | Are any of ya'll coming out here to the Chip scale and BGA National Symposium out here in Santa Clara, Cal-i-for-ni-yay next week? I'm a-goin'...gonna learn more about them little buggers...I just know enough now to be extremely
