Shunt resistor and manufacturing method thereof

Abstract

The present disclosure discloses a shunt resistor including: a resistive element; a first conductive plate and a second conductive plate respectively connected to both ends of the resistive element in a longitudinal direction; and a first voltage detection terminal and a second voltage detection terminal respectively connected to the first conductive plate and the second conductive plate. The first conductive plate includes two first fastening holes and two first cutouts, the two first fastening holes being a first-first fastening hole and a first-second fastening hole, and the two first cutouts being a first longitudinal cutout and a first lateral cutout. The second conductive plate includes two second fastening holes and two second cutouts, the two second fastening holes being a second-first fastening hole and a second-second fastening hole, and the two second cutouts being a second longitudinal cutout and a second lateral cutout. Accordingly, the temperature coefficient of resistivity (TCR) of the shunt resistor may be readily adjustable.

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