Electronics Forum | Fri May 26 17:06:21 EDT 2000 | Dave F
Guys: Folk at EOSEAD told me two things on this: 1 Yes "All process essential insulators that have electrostatic fields that exceed 2000 volts should be kept at a minimum distance of 12 inches from ESDS items." is correct. 2 The latest revision to
Electronics Forum | Wed Feb 23 18:57:58 EST 2000 | Mike Vina
I don't know if this is the real answer you are looking for, but the EIA-625 and EIA-583 standards may provide you with the depth. http://www.jedecstandards.com/
Electronics Forum | Wed Feb 23 18:57:58 EST 2000 | Mike Vina
I don't know if this is the real answer you are looking for, but the EIA-625 and EIA-583 standards may provide you with the depth. http://www.jedecstandards.com/
Electronics Forum | Fri Oct 04 01:18:27 EDT 2002 | sarge
1.5. Width >= 4-5 Particle Diameters. Use the smallest opening to determine this. Using dimension of the smallest aperture width, you should be able to fit minimum of 4-5 solder balls side by side into the opening. For 0201 design, -400 mesh (type
Electronics Forum | Mon Mar 03 11:49:15 EST 2003 | msivigny
Hello marys, To determine the quality performance specification of your printers, dispensers or placement equipment, you must first know the operational accuracy and repeatability criteria from the equipment manufacturer. Only then can you determine
Electronics Forum | Tue Jul 25 10:25:28 EDT 2000 | Vicki J.
I am running a Quad IIc pick and place machine and have so far had to manually set up my board programs through the Central Controller. We have Autoprogram, but have been unable to come up with a compatable asciII CAD file to use it. R&D is using T
Electronics Forum | Wed Jul 26 14:16:26 EDT 2000 | Vicki J
Thanks for the tips. I went into Tango and created a couple of report files and I'm working in Excel to combine them and change the fields around. Unfortunately, I have to add the part numbers because Tango doesn't include them. Hopefully it will im
Electronics Forum | Tue May 23 16:56:10 EDT 2000 | Ashok Dhawan
For grounding Table Mats/ Floor Mats and workstations, does grounding resistor need special characterstics e.g Wattage, material of construction, etc. We intend to use 1M Ohms resistor. EIA-625 does refer to EOS/ESD-S6.1 standard ( paragraph 7) fo
Electronics Forum | Tue Jul 25 12:14:12 EDT 2000 | Wolfgang Busko
Hi Vicky, seems to be always the same dilemma with CAD people. My experience is that they can provide data in all possible formats, sometimes using scripts they write to create whatever output is needed. It needs a little diplomacy and the exact for
Electronics Forum | Tue Jul 25 16:23:33 EDT 2000 | Paul Wright
Vicki, Ask your CAD guys to give you the centroid X-Y data with reference designators in ASCII format. Then import that file into Excel. You can then change the fields and data into the format you need. Make sure you left justify the columns. Af
