Electronics Forum | Fri Nov 10 12:22:12 EST 2000 | casi
I'm interested in probes for wafer testing made in verted. I need to tested wafers with pad with flat gold bumps ( 17um ) with pitch = 70um. I'm also interested in every web site related on gold bumps testing. Thanks a lot !!! Casi
Electronics Forum | Mon Jun 05 05:41:48 EDT 2000 | casi
I need to find info about testing and probe contact about wifers with bump on pads. Thanks a lot to everybody that helps me
Electronics Forum | Mon Oct 14 03:36:53 EDT 2019 | robl
Any major & stable new advances in the PCBA inspection arena anyone has seen recently? Marantz were looking into AI for simpler programming & defect analysis, and I saw some papers last year on neural networks & deep learning regarding inspection i
Electronics Forum | Thu Aug 02 21:22:15 EDT 2018 | davef
I need your input. What are your thoughts? Currently SMTnet is looking to improve process. It uses four different lists of categories that all are maintained and updated separately. A single LIST makes sense. Approaches to arranging the LIST being
Electronics Forum | Tue Nov 05 09:21:18 EST 2002 | stefwitt
After all, you may want to consider a Flip Chip process. The chips are bumped with tiny solder balls while still on the wafer. You may present the bumped chips in Gel Pack, trays or Surftape to your Pick $ Place machine ( if capable for Flip Chip pl
Electronics Forum | Wed Feb 11 09:07:37 EST 2004 | Ashok Thiyagarajan
HI I am currently having a wafer which is stud bumped (Au), I am printing conductive adhesives (with silver fillers) on the pads , and by thermocompression bonding, I am establishing the connnection between. But right now the problem is the silver
Electronics Forum | Wed Nov 11 06:59:20 EST 1998 | Jim Mitchell
Scott - Good to see things are going well for you. With regard to your comments, Quad has introduced a complete line of Semi-conductor/APT machines (Q Series) that support both SMT and Semi-conductor applications. The machines were introduced in 19
Electronics Forum | Fri Apr 22 05:01:19 EDT 2011 | azrina
Hi, I am doing my master degree in flux cleaning process for flip chip assemblies and required to establish a new receipt for flux cleaning. currently, i am doing screening process for the parameters involve ; temp,pressure, surfactants, speed and a
Electronics Forum | Tue Nov 05 06:51:59 EST 2002 | V.RAMANAND KINI
Hi, This is a widely discussed subject and since you have asked a brief explanation, I assume, you are a business man or a top executive in the company venturing in to COB. I waited to see if someone replies to you. May be it is a very old subject
Electronics Forum | Thu Nov 12 04:40:03 EST 1998 | Galen
| Scott - Good to see things are going well for you. With regard to your comments, Quad has introduced a complete line of Semi-conductor/APT machines (Q Series) that support both SMT and Semi-conductor applications. The machines were introduced in
