Salve a tutti.
Leggo la notizia riportata di seguito. Mi chiedevo, per pura curiosita', se c'e' qualcuno che usa PCB nel materiale indicato nella vita "normale".
Saluti, G
------------------------ The thermount 85NT laminate and prepreg are used to manufacture printed circuit board with lower CTE compared to PCB made on polyimide or epoxy.At present thermount is used for application where large ceramic devices such as CLCCCs, BGA, CCGA and MCGA are assembled on PCBs. Thermount 85NT is now obsolete as the aramid fiber used to form the laminate and the prepreg are not anymore manufactured. The main objective of this activity is to evaluate if any available materials on the market could replace the thermount. To achieve this objective, the requirement of end users shall be identified and the(snip)