Compositions for low-resistance thick-film resistors and method for preparation of such resistors.

摘要

A thick film low-end resistor composition comprising an admixture of finely divided particles of (a) silver, palladium, an alloy of palladium and silver, or mixtures thereof; (b) an admixture of (1) glass having a softening point of 350 to 500°C, which when molten is wetting with respect to the other solids in the composition, and (2) glass having a softening point of 550 to 650°C; and (c) 5-20% by volume, basis total solids, of sub-micron particles of RuO₂. all of (a) through (c) being dispersed in (d) an organic medium.