PZT52

Model : PZT52
Electromechanical coupling coefficient
Kp : 0.7
K31 : 0.35
K33 : 0.78
Kt : 0.51
Dielectric constant: 2100
Dielectric loss: 2
Piezoelectric constant
d31 : 180
d33 : 450
g31 : 9.4
g33 : 23.4
Mechanical quality factor : 90
Curie temperature : 320
Sintering temperature : 1250~1300

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18685196500

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