Can anyone please suggest a very good die attach adhesive to attach glass substrate on PCB? It has to withstand a temperature load ranging from -40 °C to 125 °C and has to be electrically insulate, and thermally conductive.
I would refer you to Gustaf Forsberg (on ResearchGate) for the paper, TEMPERATURE EFFECTS ON ADHESIVE BOND STRENGTHS AND MODULUS FOR COMMONLY USED SPACECRAFT STUCTURAL ADHESIVES. (Ojeda et al 2011)