This is a surface-mount thick film resistor with a resistance of 22 ohms, a tolerance of 1%, and a power rating of 0.5W (half-watt). It features a 1210 (3.2mm x 2.5mm) package, with a temperature coefficient of ±100 ppm/°C. Suitable for automotive and general electronic applications, it is designed for surface-mount installation on printed circuit boards.