Application: 1Underwater(transmitters,receivers,hydrohones), 2 Transdcuers/Sensors 3Medical 4 Industrial Characteristics of piezoelectric ceramics materialMaterial codeP-5-2000P-5-3000P-8P-4AF-8AFS-43PTF-15Relative dielectric constantεT132100320010001250135014002001500Dielectric losstgδ.10-2220.40.50.50.820.5ElectromechanicalCoupling CoefficientKP0.620.640.550.560.580.560.0550.64K310.360.380.300. ...