What's multilayer piezoelectric devices?

multilayer piezoelectric devices are produced based on a unique element structure design and piezoelectric ceramic materials with high electrostrictive factors. Compared to conventional piezoelectric actuators, they are smaller in size but can generate higher displacements and forces at low voltages. The resin-coated AE series actuators feature compact size and a wide variety of shapes for applications such as positioning, auto-focusing of optical systems, vibration source, and sensors. We (He-Shuai Ltd), offer the multilayer piezoelectric devices . Here have lots of size for your reference. First, Look at the multilayer piezoelectric actuator production process.

If you haven't find the size what you need, please contact us directly, we will reply you very soon. A series: 150V DC

Model	SIZE	Nominal displacement	Blocking force	Stiffness	Electrical capacitance	Frequency
A×B×H [mm]	[ um@150V ]	[ N@150V ]	[ N/um]	[ uF]	[ kHz]
±0.05	±10%			±20%	±20%
PT1500303041	3×3×5	4	330	80	0.14	300
PT1500303051	3×3×6	5	330	66	0.18	250
PT1500303101	3×3×10	10	330	33	0.30	150
PT1500303181	3×3×18	18	330	18	0.5	83
PT1500505031	5×5×4	4	900	225	0.38	375
PT1500505051	5×5×6	5	900	180	0.55	250
PT1500505101	5×5×10	10	900	90	0.8	150
PT1500505201	5×5×18	20	900	45	1.5	83
PT1500505202	5×5×20	22	900	41	1.8	74
PT1500505301	5×5×28	30	900	30	2.4	53
PT1500505311	5×5×31	31	900	30	2.6	50
PT1500505401	5×5×36	40	900	28	3	42
PT1500505402	5×5×34	40	900	28	2.9	44
PT1500505403	5×5×40	44	900	20	3.6	37
PT1500505601	5×5×54	60	900	15	4.5	28
PT1500707101	7×7×10	10	1800	180	2.0	150
PT1500707201	7×7×18	20	1800	90	3.2	83
PT1500707301	7×7×28	30	1800	60	5.5	53
PT1500707361	7×7×30	36	1800	50	6	50
PT1500707362	7×7×30	36	1800	50	6	50
PT1500707381	7×7×32	38	1800	47	6.2	47
PT1500707401	7×7×36	40	1800	45	6.4	42
PT1500707501	7×7×42	50	1800	36	7.2	36
PT1501010101	10×10×10	10	3600	360	3.8	150
PT1501010201	10×10×18	20	3600	180	7.5	83
PT1501010301	10×10×28	30	3600	120	12	53
PT1501010401	10×10×36	40	3600	90	15	42
PT1501010501	10×10×46	50	3600	72	19	33
PT1501010601	10×10×54	60	3600	66	22.5	28
PT1501414101	14×14×10	10	7200	720	6.2	150
PT1501414201	14×14×20	20	7200	360	13.1	75
PT1501414301	14×14×30	30	7200	240	19.3	50
PT1501414401	14×14×40	40	7200	180	26.2	37

  B series: 200 V DC