Resistor material, resistive paste and resistor using the resistor material, and multi-layered ceramic substrate

摘要

The invention provides a resistor material comprising a conductive material and an additive; said conductive material comprising one of a material represented by a general formula of NbxLa1-xB6-4x (X = 0.1 to 0.9) and a material comprising 100 to 90 mol% of NbB2 and 0 to 10 mol% of LaB6; and said additive comprising titanium oxide (TiO2), cobalt oxide (at least one of Co3O4 and CoO) and zinc oxide (ZnO). The above resistor material may further comprise a non-reducing glass frit; said conductive material comprises said material represented by a general formula of NbxLa1-xB6-4x (X = 0.1 to 0.9); and said additive comprises 1 to 10 parts by weight of titanium oxide (TiO2), 1 to 15 parts by weight of cobalt oxide (at least one of Co3O4 and CoO) and 1 to 5 parts by weight of zinc oxide (ZnO) relative to 100 parts by weight of the combined amount of said conductive material and said non-reducing glass frit. <IMAGE>