Mounting structure of double-path chip resistor

Abstract

A mounting structure includes a printed circuit board and a dual-element chip resistor fixed to the circuit board. The chip resistor includes a rectangular insulating substrate and two resistor elements arranged in parallel to each other on the circuit board. Each resistor element includes an elongated resistor film formed on the substrate and two terminal electrodes at respective ends of the resistor film. The circuit board has a surface provided with at least four land patterns disposed with a predetermined pitch. The chip resistor is soldered to adjacent two of these four land patterns. The substrate of the chip resistor includes an edge extending in a direction in which the two resistor elements are spaced away from each other, and the edge of the substrate has a length which is smaller than double the pitch interval of the land patterns.

Dependencies are inferred from the claim text.