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CeramTec Sonox® P508 Piezoceramic

Category	Ceramic , Oxide , Piezoelectric
Manufacturer	CeramTec North America
Trade Name	Sonox®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	CeramTec Sonox® P508 Piezoceramic.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Piezoceramic devices are used to convert mechanical features such as pressure or acceleration into voltages, or conversely, to convert a voltage into mechanical motion or oscillation. Piezoceramics require very little energy and their shape potential is almost unlimited. Such properties allow this material to be used in wide-ranging apparatus and mechanical engineering applications. Sonox® P508 is designed specifically for sensors.

Physical Properties	Metric	English	Comments
Density	7.80 g/cc	0.282 lb/in³

Electrical Properties	Metric	English	Comments
Curie Temperature	340 °C	644 °F	Tc
Dielectric Constant	625	625	e33 S/e?
	900	900	e11 S/e?
	1500	1500	e33 T/e?
	1700	1700	e11 T/e?
Dissipation Factor	0.018	0.018	tand
Piezoelectric Longitudinal Coupling Factor, k33	0.72	0.72
Piezoelectric Transverse Voltage Coefficient, d31, 10^-12 m/V	-165	-165
Piezoelectric Shear Charge Coefficient, d15, 10^-12 m/V	550	550
Piezoelectric Longitudinal Voltage Coefficient, g33, 10^-3 V-m/N	33.1	33.1
Piezoelectric Planar Coupling Factor, kp	0.61	0.61
Piezoelectric Mechanical Q	60	60
Piezoelectric Shear Coupling Factor, k15	0.71	0.71
Piezoelectric Longitudinal Charge Coefficient, d33, 10^-12 m/V	440	440
Piezoelectric Transverse Coupling Factor, k31	0.35	0.35

Descriptive Properties	Value	Comments
Aging Rates (%/decade)	-0.1	Ck
	0.2	Cf
	-0.3	Ce
Elastic Compliance (10^-12 m²/N)	17	s11^E
	19	s33^E
Elastic Rigidity (10^10 N/m²)	15.8	c33^D
	6	c55^D
Frequency Constants (kHz·mm)	1300	N3
	1340	N1
	2050	Np
	2090	Nt
Piezoelectric Coupling Coefficient, kt	0.58

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