Piezo Stack Actuator adopts structure of stacked piezoelectric ceramic sheets, which achieves the superposition output of multi-layer ceramic response displacement under electrical signal excitation, with sub millisecond level response time and maximum displacement exceeding 100μm. Our company has various kinds of piezoelectric ceramic actuators. The performance of our products can reach the advanced level of similar products of international companies. Currently, our piezoelectric ceramic actuator has achieved mass production.
|
Unit |
Tolerance |
PAB-S3-5 |
PAB-S3-9 |
PAB-S5-5 |
PAB-S5-9 |
PAB-S5-20 |
PAB-S5-36 |
PAB-S5-45 |
PAB-S7-9 |
|
|
Dimensions |
mm×mm×mm |
3×3×5 |
3×3×9 |
5×5×5 |
5×5×9 |
5×5×20 |
5×5×36 |
5×5×45 |
7×7×9 |
|
|
Displacement |
μm |
±15% |
5 |
10 |
5 |
10 |
20 |
40 |
50 |
10 |
|
Blocking force |
N |
Max. value |
360 |
360 |
1000 |
1000 |
1000 |
1000 |
1000 |
2000 |
|
Electrical capacitance |
μF |
±15% |
0.14 |
0.25 |
0.35 |
0.68 |
1.6 |
2.8 |
3.8 |
1.5 |
|
Resonant frequency |
kHz |
±15% |
250 |
140 |
250 |
140 |
70 |
34 |
27 |
140 |
|
Unit |
Tolerance |
PAB-S7-20 |
PAB-S7-36 |
PAB-S7M-36 |
PAB-S7-45 |
PAB-S7-60 |
PAB-S7-90 |
PAB-S10-18 |
PAB-S10-36 |
|
|
Dimensions |
mm×mm×mm |
7×7×20 |
7×7×36 |
7×7×36 |
7×7×45 |
7×7×60 |
7×7×90 |
10×10×18 |
10×10×36 |
|
|
Displacement |
μm |
±15% |
20 |
40 |
42 |
50 |
66 |
100 |
20 |
40 |
|
Blocking force |
N |
Max. value |
2000 |
2000 |
2000 |
2000 |
2000 |
2000 |
4000 |
4000 |
|
Electrical capacitance |
μF |
±15% |
3 |
6 |
10 |
7.8 |
11.2 |
16 |
6 |
13 |
|
Resonant frequency |
kHz |
±15% |
70 |
34 |
35 |
27 |
21 |
14 |
70 |
34 |
The cross-sectional dimensions within ±0.1mm tolerance, and the length dimension within standard tolerance of ±0.1mm.
Tolerance can be reduced to ±10μm for special request
Displacement dimensions within ±20% tolerance
Optional soldering of standard wiring harness available, length 75mm, AWG32, PTFE insulation, followed by 'W' in the product code
*Displacement test: drive voltage range 0 to 150V, tolerance ±20%
**Thrust test: drive voltage range 0 to 150V
***Capacitance test conditions: ambient temperature environment, 1Vpp, 1kHz, tolerance ±20%
Other specifications can be customized on request
