High performance mass resistor e.g. positive temperature coefficient resistor, for use in e.g. high frequency applications, has support material whose volume is temperature-independent in relation to volumes of resistant or bonding material

摘要

The resistor (1) has a body formed of an electrical non-conductive support material (2), an electrical conductive resistant material (3) and an electrical conductive bonding material (4). The resistant material and the bonding material are embedded in the support material such that electrical total resistance, resistor temperature coefficient and temperature dependence of the electrical total resistance are adjustable by portions of the materials. The volume of the support material is temperature-independent in relation to the volumes of the resistant material or the bonding material.