On Monday 18 January 2010 16:46:59 Gabriel Paubert wrote: > And yes, I do use tunnel diodes, in bare dies actually. I bonded a couple > of them last Friday, but am still fighting problems with the attachment of > the backside, which is the cathode for that particular model, on the > substrate with conductive (silver) epoxy.
What kind of problems are you having? I've used silver epoxy to build hundreds of modules with bare dies and the only problem I have is replacing the dies. It's a real pain to get off the substrate without damaging other parts. Mark Stanley _______________________________________________ geda-user mailing list [email protected] http://www.seul.org/cgi-bin/mailman/listinfo/geda-user
