Electronics Forum | Tue Nov 07 22:44:39 EST 2017 | wrander1
Hi I'm new to the world of wire bonding. I seem to have some sort of pad contamination Preventing gold wire from bonding to aluminum pats. There appears to be a dozen microns size particles. And a slight crackling of the surface at 500 X. I am send
Electronics Forum | Thu Feb 15 18:35:10 EST 2024 | prestonames
Hi Mahmoud, I hope you were able to find a solution for your project! My company recently purchased an ASM Eagle Xtreme Gold Wire Bonder and we have been unable to locate the manual. Is it possible to share the manual that you have over email? Pleas
Electronics Forum | Tue Aug 21 22:24:36 EDT 2001 | davef
Root around here http://www.kns.com/resources/library/lib-wirebonding.asp
Electronics Forum | Fri Feb 16 15:12:27 EST 2024 | capse
ASMPT SEMI USA, Inc. 7850 S Hardy Drive, Suite 110, Tempe, AZ 85284-112 U.S.A. Phone: +1 602 437 4760
Electronics Forum | Tue Jul 18 16:49:49 EDT 2023 | mahasg
Hello All, I am PhD student at polytechnique Montreal. We have a CQFP44 packages and Dies of 51um pad pitch (22nm FDSOI tech) that I need to bond myself at the university using ASM Eagle Xtreme gold wire bonder in the university. we need to perform b
Electronics Forum | Mon Aug 27 15:06:29 EDT 2001 | davef
This otta push Wolfgang over the top ... Recommended reading G.G. Harman, Wire Bonding in Microelectronics : Materials, Processes, Reliability, and Yield, 2nd edition, McGraw-Hill Electronic Packaging and Interconnection Series, 1997. G.G. Harman, R
Electronics Forum | Mon Apr 25 21:52:58 EDT 2005 | KEN
I wonder if yor customer means wrong "flux"? Your not solderng to gold. Your soldering to Nickle. The gold is disolved and dispersed. Your joint strength comes from the SnNi intermetalic.
Electronics Forum | Tue Apr 26 11:22:48 EDT 2005 | denismeloche
I have found that Sn62 solder gives better strength and leach resistance when soldering to gold surfaces. The gold needs to be at least 5 to 10 micro inches thick to prevent nickel oxidation but if over 25 micro inches will cause brittleness. I hav
Electronics Forum | Mon Nov 09 06:28:03 EST 2015 | recard
Hi guys, we have a problem and I hope something can give nme some new information. We have big solderability problems with a gold plated board. We changed the paste already, but there is no improvement. Could the Vapor phase Technology cause the p
Electronics Forum | Wed Nov 11 13:51:19 EST 2015 | duchoang
Could you give us more details. Picture, profile, solder paste ...?
COT specializes in high quality SMT nozzles and consumables for pick and place machines. We provide special engineering design service of custom nozzles for those unique and odd components.
2481 Hilton Drive
Gainesville, GA USA
Phone: (770) 538-0411
