| Dimension [mm] | Displacement [nm] at 3V | Capacitance [nF] | ||
|---|---|---|---|---|
| L1 | L2 | H | ||
| 0.9 | 0.9 | 1.0 | 110 | 29 |
| 0.9 | 0.9 | 1.6 | 155 | 42 |
| 1.2 | 1.2 | 3.0 | 325 | 165 |
Custom sizes are possible for high volume application. Consult Murata Manufacturing Co., Ltd.
Ceramics will have displacement when DC voltage is supplied.
The Strain (S) of ceramics is calculated with Piezo material constant (d) and applied electric field (E).
S=d×E
The displacement (X) of Piezo actuator is given by Legth (L) and Strain (S) as below.
X=S×L
