piezoelectric material: PZT-8

 
1 
PZT-8 is equal to Navy Type Ⅲ              
2 
Characters
 

high electromechanical coupling factors (k)
                high mechanical quality factor (Qm )
                high stability / low dissipation factor
compatible with high voltages / high mechanical loads

3 
Applications
 
ρ(×103kg/m3)Tc (℃)QmεTr3εTr1tgδ%KpK31K33K15Ktd31×10-12C/N

d33×10-12C/N

D15×10-12C/N
7.45300800100014000.50.500.290.630.600.4490200410
4 
Typical dimensions
 

 

ring-piezo
SpecDimension
(mm)		Radial frequency
(KHz)		Capacitance
(pf)		Dielectric loss
tgδ(%		Electromechanical coupling coefficient
(Kr)		Impedance
Zr(Ω)		Thickness frequency
(KHz)		Mechanical
quality factor
(Qm)		 
ANN-P8251003Φ25×Φ10×366.41240±12.5%≤0.3≥0.46≤15683±5%800  .pdf
  ANN- P8251004Φ25×Φ10×466.4930±12.5%≤0.3≥0.46≤15512±5%800  .pdf
ANN- P8401205Φ40×Φ12×545.92070±12.5%≤0.3≥0.46≤15410±5%800  .pdf
ANN- P8401505Φ40×Φ15×542.21960±12.5%≤0.3≥0.46≤15323±5%500  .pdf
ANN- P8401706Φ40×Φ17×640.51555±12.5%≤0.3≥0.46≤15341±5%800  .pdf
ANN- P8402005Φ40×Φ20×537.91700±12.5%≤0.3≥0.47≤15410±5%800  .pdf
  ANN- P8502006Φ50×Φ20×633.22490±12.5%≤0.3≥0.46≤15341±5%500  .pdf  
ANN- P85017065Φ50×Φ17×6.534.82430±12.5%≤0.3≥0.46≤15315±5%800  .pdf
ANN- P8502306Φ50×Φ23×631.22340±12.5%≤0.3≥0.47≤15341±5%800  .pdf  
ANN- P8502706Φ50×Φ27×629.32100±12.5%≤0.3≥0.47≤15341±5%800  .pdf
ANN- P8603010Φ60×Φ30×1025.31922±12.5%≤0.3≥0.47≤18205±5%800  .pdf
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