Electronics Forum | Tue Oct 07 12:35:10 EDT 2008 | andy_pal
Hi All, I am using COB on my DOUBLE SIDED PCB. lastly we used Eletrolytic Ni / Flash Gold Plating. Our Boards vias Failed the UL corrosion Test. we did some cross-section analysis and found 10.75 �m of Nickel and 0.022 um of Gold and as the Process
Electronics Forum | Mon Jul 20 17:04:44 EDT 1998 | Richard Jackson
Can someone point me to where I can get a copy of the spec for these finishes. Thanks Richard Jackson richardj@tanisys.com Jackson_Richard@csi.com
Electronics Forum | Fri Jun 19 10:03:46 EDT 1998 | Earl Moon
| Has anyone had experience with placing BGA on gold plated boards. I thought I read a while ago there was a problem with embrittlment causing cracked joints. If anyone has experience with this your feedback would be great. | Mike Mike, We and ind
Electronics Forum | Fri Jun 19 14:25:24 EDT 1998 | Earl Moon
| | Has anyone had experience with placing BGA on gold plated boards. I thought I read a while ago there was a problem with embrittlment causing cracked joints. If anyone has experience with this your feedback would be great. | | Mike | There has b
Electronics Forum | Wed Aug 12 13:11:37 EDT 1998 | Tyler Posey
| Can someone point me to where I can get a copy of the spec for these | finishes. | Thanks | Richard Jackson | richardj@tanisys.com | Jackson_Richard@csi.com Richard We have also been looking into OSP's. Enthone-OMI is a source for anything you ne
| 1 |
.gif)
