erniceThe SFR303D with SAW Resonators F11 RoHS is an electronic component manufactured by Sfernice. It is a surface acoustic wave (SAW) resonator that contains electrodes on the surface of a piezoelectric substrate. This resonator offers superior frequency stability, excellent tolerance on temperature variations and low power consumption. It has a frequency range of 6 - 600MHz with a temperature range of -40°C - +85°C. This part is RoHS compliant, meaning it meets the European Union’s RoHS (Reduction of Hazardous Substances) directive, making it safe for use with the global environment.