Electronics Forum | Thu Jan 23 08:45:53 EST 2003 | MA/NY DDave
Oops, I used his consulting web site. Also try plain FlipChip.com. Gee I should have trusted my memory. YiE, DDave
Electronics Forum | Thu Jun 26 07:20:09 EDT 2003 | emeto
Hello, What are the ways of placing underfill material under the flip chip.I read about dispensing from one side and dispensing from 2 sides. There must be other ways and I suppose some of you know them.I will appreciate any knowledge on the subject
Electronics Forum | Fri Aug 15 11:44:30 EDT 2003 | Hussman
Thanks for the info. Anyone know if there is a under fill required since this is a flip chip?
Electronics Forum | Tue Jul 27 15:37:35 EDT 2010 | bandjwet
Can someone recommend a vendor for underfill for a flip chip on FR4 application? This would be someone with actual availability in the US (as opposed to the many others with stock in China). Thanks Bob Wettermann BEST Inc
Electronics Forum | Thu Dec 24 13:29:19 EST 1998 | Chris Grendler
| | Anyone ever attach gold bump flip chip to FR4 or Alumina substrates. Am trying to find a solder which is acceptable for use on gold. Am worried about gold imbrittlement since the gold bumps on the flip chip are .004"x.004"x.001" solid gold. The
Electronics Forum | Fri Jan 10 08:52:31 EST 2003 | nifhail
We are typical SMT subcontracting house. Recently I received RFQ for brds with DCA or Flip Chip technology. In our factory we only have typical SMT machines i,e Printer-HSP chipshooter-GSM IC placer-reflow oven. What are additional machines and pro
Electronics Forum | Tue Jan 12 15:02:12 EST 1999 | Earl Moon
| I have used conductive adhesives for some time now on thickfilm. Does anyone know of a really good conductive adhesive to attach flip chips to flex circuits? I would like to stencil print the adhesive to the substrate and then place the flips chi
Electronics Forum | Tue Jan 12 15:04:40 EST 1999 | Earl Moon
| I have used conductive adhesives for some time now on thickfilm. Does anyone know of a really good conductive adhesive to attach flip chips to flex circuits? I would like to stencil print the adhesive to the substrate and then place the flips chi
Electronics Forum | Fri Sep 04 09:39:54 EDT 1998 | jim foley
:I believe it can be easily done using the universal GSM platform. You may want to contact Universal instruments corp. in Binghamton NY for further information. We are writing to have information about the automatic mounting process of flip-chip.
Electronics Forum | Sun Jun 12 08:37:20 EDT 2005 | davef
Paramjeet Singh Gill Flip chip with aqueous flux, that's interesting. * What is the stand-off from the board is your flip chip? * What machinery and materials do you use clean your boards? * How do determine the cleanliness of the board under the fl
