The CSBLA1M00J58-B0 is a 1000kHz 0.5% ceramic surface-mount resonator manufactured by Murata. It is a monolithic, plate-type resonator device that incorporates two electrostatically-coupled piezoelectric elements. The device has a frequency accuracy of +0.5%, a frequency tolerance of +0.2%, a maximum capacitance of 1pF, a maximum fourpoint capacitance variation of 6%, a low series resistance of 2.05 ohms, and a low temperature coefficient of frequency (TCF) of 3.5 ppm/°C. The CSBLA1M00J58-B0 is suitable for use in a variety of applications, including oscillators, filters, and frequency synthesizers.