Piezo Kinetics 804 Lead Zirconate Titanate Piezoelectric

Category	Ceramic , Oxide , Titanium Oxide , Zirconium Oxide , Piezoelectric
Manufacturer	Piezo Kinetics, Inc.
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Piezo Kinetics 804 Lead Zirconate Titanate Piezoelectric.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Denoted as Navy Type III, it is specifically used as a driver that exhibits low losses under extreme driving conditions and has a high Q. PKI 804 is well suited for medical applications.Elastic Compliance s11E (x 10-12 m²/n): 10.6.Elastic Compliance s33E (x 10-12 m²/n): 13.2.Property data at 25°C. Information supplied by Piezo Kinetics, Inc.

Physical Properties	Metric	English	Comments
Density	7.70 g/cc	0.278 lb/in³

Mechanical Properties	Metric	English	Comments
Modulus of Elasticity	73.0 GPa	10600 ksi
Poissons Ratio	0.25	0.25
Shear Modulus	29.0 GPa	4210 ksi	calculated

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	150 °C	302 °F	Maximum Operating Temperature

Electrical Properties	Metric	English
Curie Temperature	320 °C	608 °F
Dielectric Constant	1050 @Frequency 1000 Hz	1050 @Frequency 1000 Hz
Dissipation Factor	0.0040 @Frequency 1000 Hz	0.0040 @Frequency 1000 Hz
Piezoelectric Longitudinal Coupling Factor, k33	0.60	0.60
Piezoelectric Transverse Voltage Coefficient, d31, 10^-12 m/V	-100	-100
Piezoelectric Shear Charge Coefficient, d15, 10^-12 m/V	320	320
Piezoelectric Longitudinal Voltage Coefficient, g33, 10^-3 V-m/N	25.8	25.8
Piezoelectric Planar Coupling Factor, kp	0.47	0.47
Piezoelectric Mechanical Q	900	900
Piezoelectric Shear Coupling Factor, k15	0.55	0.55
Piezoelectric Longitudinal Charge Coefficient, d33, 10^-12 m/V	240	240
Piezoelectric Transverse Voltage Coefficient, g31, 10^-3 V-m/N	-10.8	-10.8
Piezoelectric Shear Voltage Coefficient, g15, 10^-3 V-m/N	34.4	34.4
Piezoelectric Transverse Coupling Factor, k31	0.30	0.30

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