Electronics Forum | Thu Jul 21 08:58:48 EDT 2005 | Rob
Hi, Has anyone got any experience with Lead Check or any other type of swab system for checking the presence of lead on a component or assembly? http://www.leadcheck.com/CircuitBoard.shtml Cheers, Rob.
Electronics Forum | Tue Aug 09 09:23:57 EDT 2005 | Rob
Cheers Dave, Our quality department is now reviewing them. In the meantime there's a company down the road that charges the equivilent of $20 per sample. Thanks again, Rob.
Electronics Forum | Fri Jul 22 07:36:18 EDT 2005 | Guest
It's the same like asking wether you get a gold-contaminated solder pot when soldering ENIG boards. As long as the replenishment of dross is large compared to the intake of contaminant, the contamination level will stay within acceptable levels.
Electronics Forum | Mon Jul 25 17:24:25 EDT 2005 | Kris
0.2% lead will make your solder non compliant with RoHS when you move to a completely RoHS compliant BOM. Check with your bar vendor how much it will take to convert a pot containing 0.2% lead to
Electronics Forum | Fri Jul 22 07:37:32 EDT 2005 | David Robbie
Hi, I am an engineer based in Scotland, but have some IC's sitting with a company in the Boston area, that need checked for coplanarity. Does anybody know of a company/ lab with a lead inspection machine that they could be sent to? Regards, Dave.
Electronics Forum | Fri Jul 22 09:23:13 EDT 2005 | alandra516
There is a company in Austin Tx called Process Sciences that can do that service for you. They can be reached at 512-259-7070
Electronics Forum | Fri Jul 22 09:45:19 EDT 2005 | russ
Anybody out there know how to fix these conveyors? We have a PCT CV1000 that is not getting power to the switch.
Electronics Forum | Sun Jul 24 07:03:33 EDT 2005 | davef
Warpage problem causes * MLB constructions (not homogeneous or unbalanced - too resin rich or poor) * Supplier process capabilities (lamination cycles) * Material selections (usually cheap and dirty), etc.
Electronics Forum | Wed Aug 03 14:17:28 EDT 2005 | GS
What about PCB construction?: - CEM (2-3....)? FR4 ?....? - how many layers - what about TG ? GS
Electronics Forum | Sun Jul 24 23:57:17 EDT 2005 | LV9200's User
Pls advise the offical sale and service representative for LV9200, Semi-auto lead measuring equipment ? (South East Asia) Thanks for your help.
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