Electronics Forum | Wed Feb 20 12:09:41 EST 2008 | mmjm_1099
I always got told if someone can extract gerber file they can also extract cad file. If this is a customer I would put it back on them to get you the cad file.
Electronics Forum | Wed Feb 20 16:40:30 EST 2008 | jseagle
These guys will do the first conversion free. I have no affiliation with them. http://www.gerberdata.com/ James
Electronics Forum | Thu Feb 21 22:25:08 EST 2008 | davef
Search the fine SMTnet Archives for postings like: http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=42194
Electronics Forum | Fri Feb 29 08:23:15 EST 2008 | jwolvans
I have used Unicam's GerbCAM with limited success, it is very dependant on the quality of the customer's gerbers. You might want to see if this is what you're after.
Electronics Forum | Wed Feb 20 13:50:51 EST 2008 | jdengler
Try Castrol Industrial North America Inc. 150 West Warrenville Road; 605-3E Naperville IL 60563 USA Tel.: +1 877 641 1600 Fax.: +1 877 648 9801
Electronics Forum | Thu Feb 21 14:54:36 EST 2008 | shrek
KRIKIES! tenting WILL inhibit solder flow through the top-side me lad. In the meantime, me chap, have you tried to adjust wave parameters? i've read threads here that a vibrating wave will tend to push solder up through holes.
Electronics Forum | Thu Feb 21 16:57:02 EST 2008 | flipit
If the vias are large and don't always tent, you can have your pcb supplier double mask the pcb. I do this for COB assembly sometimes because the globtop wicks through the vias and also causes air bubbles in the globtop.
Electronics Forum | Thu Feb 21 17:19:08 EST 2008 | davemn
if you are not using them for test points or want them filled with solder for current carrying capability then tent them puppies. i was able to move our company away from exposed vias many years ago and this eliminated lots of hairline shorts between
Electronics Forum | Thu Feb 21 18:58:36 EST 2008 | mhogan130
Does anyone have a recomendation of the manufacturer and/or model number of an exhaust fan used with a Heller1707? I need to move 400CFM with an 8" vent and can't seem to locate a vendor.
Electronics Forum | Fri Feb 22 08:13:02 EST 2008 | davef
Try: * Grainger [www.grainger.com] * Mc Master-Carr [www.mcmaster.com] Use a blast gate like McMaster-Carr 1822K315 located on each port of the machine. These will help balance the air flow entrance to exit as well.
Manufacturer of PCB depaneling and PCB soldering machines since 2005, products include CE approval V-groove PCB depanelizer, PCB router, PCB punching machine, laser depaneling, hot bar soldering machines and soldering robots.
Liwu Industrial Park, Yuanzhou Town, Boluo
Huizhou, China
Phone: +86-138-29839112