Piezoelectric Elements |
Ultrasonic Rectangle Piezo Element |
SPECIFICATIONS
| Size
(Length*Width*Height) (MM) |
Piezoelectric Strain
Constant d33(10-12C/N) |
Capacitance
CT(nF) |
Relative Dielectric
Constant εTr3 |
Resonant
Frequency Fs (kHz) |
Coupling
Coefficient K31(%) |
| 105*14*0.37 | 420 | 81 | 2300 | 13.6 | 37.0 |
| 66.5*14*0.49 | 550 | 55 | 3400 | 21.5 | 37.2 |
| 63.5*14.3*0.42 | 550 | 49 | 3400 | 22.5 | 32.9 |
| 90*9*0.18 | 550 | 135 | 3400 | 15.9 | 38.0 |
| 70*14.5*0.32 | 550 | 89 | 3400 | 20.4 | 36.7 |
| 65*14.5*0.4 | 550 | 62 | 3400 | 22.0 | 35.6 |
| 130*15.8*0.53 | 600 | 154 | 3400 | 11.0 | 37.0 |
| 45*9*0.2 | 620 | 63 | 5300 | 31.1 | 30.2 |
| 12*12*1 | 420 | 2.3 | 2300 | 17.1 | 65.0(kp) |
| 13*13*0.56 | 280 | 1.68 | 800 | 15.4 | 60.0(kp) |
| 25*10*0.7 | 420 | 5 | 1600 | 56.0 | 60.0(kp) |
| 30*30*1 | 420 | 10 | 1600 | 66.7 | 60.0(kp) |
