US Patent 10438730 Current sensing resistor and fabrication method thereof

A current sensing resistor includes a conductive body comprising a resistor portion and a pair of electrode portions connecting to two ends of the resistor portion, a receiving blind hole disposed on a top surface of each of the pair of electrode portions, and a detection terminal disposed on the receiving blind hole. The detection terminal includes a base fixed in the receiving blind hole and a terminal pin protruding from the top surface.