Electronics Forum | Sat Nov 01 04:12:53 EDT 2008 | ashley
Hello mickd, The Fiducial Marks are normally etched along the vertical side of the PCB, therefore it will not be block by the XY table clamping rails. p.s. try to have a Shiny & Round Fiducial Mark as recommended by Fuji....so that you need not inp
Electronics Forum | Thu Aug 12 14:17:19 EDT 2010 | mikesewell
You might reduce your panel size, cut it in half and rotate to better utilize your edge clamping/board supports. Tape off your current stencil and see if it improves the print. A new stencil and a little extra handling may be cheaper than tooling.
Electronics Forum | Mon Jul 19 19:22:09 EDT 2004 | g2garyg2
Laser Marking stations generally accept the product, clamp it in place, then through a motion platform move the product underneath the laser head. Marking is generally conducted with a CO2 laser ranging between 20 to 30 watts. You will loose 20% thro
Electronics Forum | Fri Oct 31 18:08:34 EDT 2008 | m79d
thank you both for the input ok so i understand the hole is on a 5mmx5mm center the pin seems to be 3mm. About 3mm of the board goes under the clamp rail so the tooling strip must be wider than 5mm as the fiducial also needs to be on it. Mark_m yo
Electronics Forum | Thu Oct 11 17:44:30 EDT 2001 | aaelect
OK, OK. 672 ball BGA. The pcbs are PC Card bus size and are .015 thick. There are 3 on a panel with about 1/2" between and rails. The aluminum plates are about 3" by 7". There are 3 cutouts which allow for the parts from either side to protrude du
Electronics Forum | Tue Jan 30 15:12:56 EST 2024 | oxygensmd
We have 3 of them. E5 (2000), X5 (2006), X4 Proffessional (2012). All of them can handle our requirements, even E5 have the requested accuracy. X5 have disk PCB clamping which really nice for the operators and X4Prof have SPS (3-stage) witch pneumati
Electronics Forum | Thu Jul 31 21:21:54 EDT 2003 | praveen
Yes we are baking the boards and the BGA. Using a CDM material pallet to hold the PCB as clamping is a problem without that.
Electronics Forum | Wed Jul 11 13:34:57 EDT 2007 | pauld
Thanks Pete, I have plenty of Omega thermocouple leads on hand. By the way ECD is the mfg asking $989 for a probe that costs about $100, to which they add a pcb edge clamp.
Electronics Forum | Wed Feb 25 21:47:24 EST 2015 | dinhhuunam
Hi Marshall Bartel, SJ INNOTECH Printer is Best solution & Service for you ! HP-520S/HP-620S/HP-760S/HP-1000S Printing (±0.0125mm) Repeatability (±0.01mm) 0.3 Pitch QFP, 0402 Chip, Ø0.2 MBGA Speed/pressure control by printing section (5 sections) V
Electronics Forum | Fri Dec 06 09:47:31 EST 2002 | Claude_Couture
Printing: use rigid carrier plate to hold and support your flexible PCB. tooling holes in PCB to position on the plate, two-sided tape to hold PCB in place. Oven: same carrier plate, use capton tape or clamps to hold PCB in place. I believe some in
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