FX-PC515105

RYD FX-PC515105 is a piezoelectric ceramic element tuned to a relatively low resonant frequency of 35.0±5.0kHz. The element offers resonant impedance of 5Ω or less, static capacitance of 8000pF at 1.0kHz, dielectric loss tgδ of 2.0% or less, electromechanical coupling coefficient Kp of at least 62%, mechanical quality factor Qm of at least 60, piezoelectric strain constant d33 of at least 450pC/N and Curie temperature of 310℃ or higher, operating from -20℃ to +70℃. The low resonant impedance and high Kp support efficient energy transfer at low drive, and the lower working frequency differentiates it from the MHz-range elements in this series. 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.