FX1202

RYD FX1202 is a Ø12x2mm piezoelectric ceramic disc with a resonant frequency of 1020±20kHz. The element provides static capacitance of 1000pF, dielectric loss tanδ of 2.1% or less, piezoelectric strain constant d33 of 450pC/N, and operates from -20℃ to +70℃. The defined thickness resonance and moderate capacitance give predictable behavior when the element is driven near its resonant frequency. Customization available: dimensions, electrode configuration and lead attachment can be tailored to your assembly, and protective coating on the ceramic surface can be applied as required; new designs can be developed for volume projects.