The AF0402FR-075K49L with Thick Film Resistors - SMD is a surface-mount resistive element manufactured by Yageo. It is a 4-pin 0402 size (1005 metric) resistor with a precision frequency-temperature characteristic. It is constructed of a high-stability, high-quality, high-accuracy thick film material, which is highly resistant to environmental influences, and features an infinite resistance working range of 7.5K ohms ±5%. This product is designed for power supply, clock and temperature control circuits, and is optimized for high frequency stability. Additionally, it is halogen-free, RoHS compliant, and has an operating temperature range of -55 to 125 °C.