Conductor composition for use in LTCC photosensitive tape on substrate applications

摘要

The present invention is directed to a thick film conductor composition comprising: (a) 70 to 98 weight percent of one or more electrically functional powders; (b) 0.5 to 10 weight percent glass frit; (c) 0.5 to 6 weight percent inorganic borides; dispersed in (d) organic medium, based on total thick film composition. The composition is useful as a via fill and/or innerlayer conductor composition in PTOS applications.