The RT0402BRD075K1L with Yageo Thin Film Resistors - SMD 116W 5.1K ohm .1% 25ppm manufactured by Yageo is a small, surface-mounted precision resistor designed for use in high-reliability SMD/SMT application designs. It is a 5.1K ohms resistor with a tolerance of .1%, plus or minus 25 parts per million (ppm) temperature coefficient. This part is designed to meet MIL-PRF-55342, which ensures long-term stability and reliability. It has a small package size of 0402, which allows for higher integration and density levels although it can still handle heavy loads. This part is ideal for use in mobile devices, precision analog circuits, and signal filtering applications.