CSM2512 current sense resistor offers a metal element with TCR now improved to 50ppm.

Reportedly ensures high-accuracy measurement at 3W for resistance values from 0.001 to 0.1mΩ. is AEC-Q200 and RoHS compliant. Has molded package and is capable of full power operation for terminal temp. up to 120°C. Is good for power supplies for currents up to 54.8A, industrial power control, consumer electronics, telecom, computer, measurement equipment, battery management, and LED drivers.

Stackpole Electronics
seielect.com