Electronics Forum | Tue Jan 15 09:42:40 EST 2002 | davef
Here's two choices. 1 Before accepting a lot of boards from your supplier: * Print some paste on a board * Reflow the paste * Inspect the quality of the solder connection * Make a decision on accpting the board based on that observation. 2 Have yo
Electronics Forum | Wed Jan 16 10:40:50 EST 2002 | pteerink
Try Heraeus. They have a nice PCB designed for what you are looking for. Its called the Benchmarker1. Designed specifically for Paste evaluation, but you can use it to test placement as well. No traces on the PCB, although I don't really see why you
Electronics Forum | Thu Jan 17 18:09:09 EST 2002 | Bill Loving
Dear Dave F. Please note that ScanCAD International Inc. moved to a new building in 1995 and the current address and contact information is: www.scancad.com ScanCAD International, Inc. P.O. Box 598 Morrison, CO 80465-0598 Phone: 303-697-8888, Fa
Electronics Forum | Sat Jan 19 02:29:11 EST 2002 | ianchan
Thanks for the tips... found out the ex-employee guy, had pre-bake conditioning put into the process flow, as this pcb is made of polymide material, that is reputed to have historical patterns in thermal sensitivity. To avoid "thermal damaging" the
Electronics Forum | Sun Jan 20 17:04:52 EST 2002 | arzu
I used to twist them sometimes at times that there were no alternatives. it works fine for a quite a while, than you have to cut and twist them again. I tried to weld them too, but it did not succeed. Further I heard that hard-soldering them (with a
Electronics Forum | Sun Jan 20 14:04:49 EST 2002 | cstech
We have a CP6 5000, please kindly inform us the optimal tact time is 0.09 or 0.12. Kindly confirm us the CP65 is same or different to CP6-5000. The CP6-4000 and CP6-500, any different, except on the table size? Hope to recieve your help?!
Electronics Forum | Tue Jan 22 20:26:18 EST 2002 | davef
Help us visualize this better. * What color white [ie, yellow/white, green/white, a haze, etc.] are we talking about? * What size and shape are the spots? * Where are the spots located? * Etc Help us understand what�s going on by describing the sp
Electronics Forum | Mon Jan 21 01:49:18 EST 2002 | chinaren
hello, One of THT connector we used in production line is packed in ESD blister from the supplier, and then the blister is kept in ESD box. and now the supplier wants to change the ESD blister to plastic material( NON ESD) but still in ESD box. whet
Electronics Forum | Mon Jan 28 12:09:27 EST 2002 | billschreiber
Hello Carl, Smart Sonic has introduced the Assembly Module for off line programming of assembly equipment such as GPD. You can see it on the Smart Sonic website: http://www.smartsonic.com Click on the AOI/StencilScan and GlueScan link. If you hav
Electronics Forum | Tue Jan 22 13:19:33 EST 2002 | Shawn
I would like to find a site that is focused more toward through hole technology and wave soldering. This site has allot of helpful information regarding SMT but haven't seen much on wave soldering. If any one has a site or a link that they could pass
