ELECTRICAL RESISTORS OF LAMINAR FORM AND METHODS OF MAKING THEM

摘要

An electric laminar resistor wherein a thin metal film is applied to a ceramic substrate. Metal film material is removed to form a resistance track and recessed connecting zones at opposite ends of the track. A burnt-in thick layer paste extends through the connecting zone recesses and solidified to form connecting elements that are adhered to the substrate. A metal powder and glass frit coating is applied over the resistance track. The resistance of the resistor may be adjusted by separating a part of the track.