MF0207FTE52-49R9 is a 2.2k Ohm, 0.25W, 1% thick film chip resistor manufactured by Yageo. It has a 0.207 inch x 0.022 inch footprint and a MAX of 0.39 ohms. It is RoHS compliant and features a robust reflow construction, a long-term reliability of 2,000 hours, and a temperature coefficient of 100ppm/°C.