DIT D310

Basic Information

Density:

ρ :

7.40

g/cm³

Curie temperature:

T_C:

345

°C

Material class:

Lead Zirconate Titanate

Reviewed:

Yes

Description:

PZT ceramic with a high stability of resonance frequency and a high Curie temperature. Suited for knock sensors and accelerometers with wide range of operating temperature.

Electric Properties

Piezoelectric charge constant(s)

d₃₃:

160.0

*10^-12 C/N

Piezoelectric voltage constant(s)

g₃₃:

25.0

*10^-3 Vm/N

Dielectric loss factor

tan δ:

0.002

@1000

Dielectric constant(s)

ε₃₃^T:

720

Coupling factor(s):

k_p:

0.37

Elastic Properties

Mechanical Q factor:

Q_m:

730

Frequency constant(s):

N_P:

2160

Hzm

Availability

Dong Il Technology LTD.

www.dongiltech.co.kr

[email protected]

Applications

Accelerometers