PZT5A & 5J Materials (Soft PZT) Technical Data (Typical Values) PEP Products Property Dielectric Constant (1kHz) Dielectric Loss Factor (1kHz) Dielectric Constant (1kHz) Clamped Dielectric Constant Density Curie Point Mechanical Quality Factor Coercive Field (Measured < 1 Hz) Remanent Polarization Coupling Coefficients Piezoelectric Charge (Displacement Coefficient) Piezoelectric Voltage Coefficient (Voltage Coefficient) Frequency Constants Radial Resonant Thickness Anti-Resonant Thickness Symbol T K3 tanδe KT 1 KS 3 ρ Tc Qm 1800 0.02 1500 875 7.7 350 80 1900 0.02 1600 900 7.95 350 80 2650 0.02 2948 800 7.90 270 80 Pr kp k33 k31 kt k15 d31 d33 d15 g31 g33 g15 Nr Ntr Nta N31 μCoul/cm2 39.2 0.63 0.70 0.35 0.49 0.56 -175 350 360 -11.0 24.2 27.1 2020 2025 2250 1420 39.0 0.68 0.72 0.40 0.49 0.61 -190 390 460 -11.3 23.2 32.4 Thermal Conductivity Kd 1-1 3222HD 12.0 Cp Elastic Constants Short Circuit Elastic Constants Open Circuit 3195HD 14.9 Specific Heat Elastic Constants Open Circuit 3195STD kV/cm α Elastic Constants Short Circuit g/cm3 ºC Material Type Ec Thermal Expansion (Perpendicular to poling) with Au Electrodes Poisson’s Ratio Units υ SE11 SE33 SE12 SE13 SE55 SD11 SD33 SD55 YE11 YE33 YD11 YD33 Coul/N x 10-12 (or) m/V x 10-12 V·m/N x 10-3 Hz·m Hz·m Hz·m Hz·m 2110 2360 1440 ppm/ºC 3.0 J/kg·ºC J/mol·ºC W/cm·ºC W/m·ºK W/m·ºK 440 145 1.9-2.3 1.2 1.45 0.34 15.1 18.6 -4.8 -7.6 40.0 12.7 9.0 25.1 6.6 5.4 7.9 11.1 x 10-12m2/N x 10-12m2/N x 1010N/m2 x 1010 N/m2 0.32 15.6 18.6 -5.3 -6.8 37.0 13.7 9.4 25.4 6.4 5.4 7.3 10.6 0.72 0.74 0.45 0.53 0.77 -270 485 850 -11.5 21.3 32.6 1910 2050 2350 1420 0.31 15.8 18.8 -5.0 -7.7 47.0 12.6 8.5 19.1 6.4 5.3 7.9 11.7 October 23, 2015 PZT5A & 5H Materials PEP Products 2-2 Technical Data (Typical Values) June 1, 2004 ••• CTS Communications Components, Inc. • 171 Covington Drive • Bloomingdale, IL 60108 ••• ••• Phone 630-924-3500 • www.ctscorp.com • Toll Free 800-757-6686 •••