Electronics Forum | Fri Jan 24 02:41:58 EST 2020 | borisanic
Thanks Phil. Is there any marks on calibration PCB or it is plain copper laminated PCB with dimensions 20"x20"?
Electronics Forum | Thu Mar 04 23:01:11 EST 2021 | tomek_k
P2604 BELT,CONVEYOR,.25" X105.25"L Regards Tomek
Electronics Forum | Thu Nov 11 10:51:16 EST 1999 | KenF
Could anyone tell me where I can find some literature/standards describing the dimensions and solder land sizes of all common SMD components available in the market? IPC-SM-782 does provides some but not all. Thanks in advance for any response. Rega
Electronics Forum | Wed Oct 20 09:27:31 EDT 1999 | Bill Strachan
I suggest that you get a copy of IPC -SM-782A 'Surface Mount Design and Land Pattern Standard'. This gives component dimensions and recommended land patterns for nearl all surface mount components. You could also benmefit from a copy of TopLine Dummy
Electronics Forum | Tue Mar 16 09:31:21 EST 1999 | Dave Manero
I am looking for the dimensions of the qfp trays. I need to no the center to center as well as the edge to center. I will use this information to program the fuji QP machine for placing 44pin QFP from the tray, or other devices. I can measure this by
Electronics Forum | Sat Jun 06 09:53:59 EDT 1998 | Earl Moon
GEOMETRIC DIMENSIONING AND TOLERANCING (GDT) Using and applying GDT to printed circuitry and assemblies is very much like applying it to any other design for manufacturing (DFM) or design for assembly (DFA) requirement using concurrent engineering (C
Electronics Forum | Sat Jun 06 22:53:11 EDT 1998 | EFData
Earl, As always, I am interested in what you have to say, but I am still a little vague on your application of ANSI Y14.5 as it relates to the manufacturability of an assembled printed circuit board. Are you implying that component placement coordina
Electronics Forum | Fri Jun 27 15:37:02 EDT 2003 | caldon
Charlie- You answered your own question...1206, 0201, 0603, 0805, 0402 are all the package dimensions. In addition Here is a generic link from practical components that list most package sizes, feeder size, tape type... http://www.practicalcomponen
Electronics Forum | Thu Dec 11 00:00:22 EST 2003 | david2002
Does anybody have the measurements for the dimensions of the CyberSentry fiducial calibration board. This is a board used to set the machine up if paramter files are lost. Our board has gone missing and cyber optics has a long lead time. We can easil
Electronics Forum | Thu Jun 10 11:20:03 EDT 2004 | bbarr
I have been given a v-groove score keep out area dimension of 1mm from the edge of the groove to the component body; except the dimension becomes 5mm for ceramic components. 5mm seems like a very large value. Does anybody have experience with this? I
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