RLP73K3AR47JTE is a high-power thick-film current sense resistor designed for precision current detection in power management and low-voltage power supply applications. This 2512 package resistor features a 0.47 O resistance value with a temperature coefficient of ±200 PPM/°C and delivers 2W power rating at 70°C ambient temperature, supporting a maximum operating current of 6.32A. The device incorporates noble metal terminations with electroplated 100% matte Sn finish and a nickel barrier layer to ensure long terminal life and reliability. With dimensions of 6.35 mm length, 3.15 mm width, and 0.74 mm thickness, it is ideal for automotive, communications, audio, and low-voltage power supply applications where accurate current sensing and thermal stability are critical requirements.