P-88x.x5 Encapsulated PICMA® Stack Piezo Actuators

For Harsh Industrial Environments

Splash-resistant full encapsulation
Superior lifetime
High stiffness
Microsecond response
Subnanometer resolution
UHV-compatible to 10^-9 hPa

Encapsulated PICMA® actuators, dimensions in mm

Encapsulated PICMA® Stack actuators can also be used when the application environment is characterized by oil, splash water or continuously high humidity. The piezo actuators are surrounded by inert gas.  

Operating voltage -20 to 120 V. UHV-compatible to 10^-9 hPa. Version for operation in environments where exposure to splash water, high humidity or oil occurs.

Download datasheet specifications

Datasheet

Version / Date

2017-09-19

pdf - 356 KB

Version / Date

2017-09-19

pdf - 355 KB

Download

	P-885.55	P-885.95	P-888.55	Unit
Dimensions OD × L	11.2 mm × 22.5 mm	11.2 mm × 40.5 mm	18.6 mm × 22.5 mm
Nominal travel range	14	30	14	µm
Maximum travel range	17	36	17	µm
Blocking force	850	900	3400	N
Stiffness	50	25	200	N/µm
Capacitance	1.5	3.1	6.0	µF
Resonant frequency	60	35	60	kHz
Mass	6.5	11.6	20.0	g

Nominal travel range: At 0 to 100 V, tolerance ±10 %.

Maximum travel range: At 0 to 120 V, tolerance ±10 %.

Blocking force: At 0 to 120 V.

Electrical capacitance: Measured at 1 V_pp, 1 kHz, RT, tolerance ±20 %.

Resonant frequency: Measured at 1 V_pp, unloaded, unclamped. The value is halved for unilateral clamping, tolerance ±20 %.

Piezo ceramic type: PIC252.

Standard connections: PTFE-insulated stranded wires, UHV compatible, 100 mm, AWG 30, Ø 0.61 mm.

Operating voltage range: -20 to 120 V.

Operating temperature range: -40 to 150 °C.The operating temperature range does not apply to dynamic operation. If your application involves dynamic operation, contact our .

Ask about custom designs!

Download datasheet downloads

Datasheet

Version / Date

2017-09-19

pdf - 356 KB

Version / Date

2017-09-19

pdf - 355 KB

Download

Documentation

P-885.55 / P-885.95 / P-888.55 Encapsulated PICMA® Piezo Actuators, Stranded Wires

Version / Date

1.1.0 2021-09-27

pdf - 2 MB

Version / Date

1.1.0 2021-09-27

pdf - 2 MB

Documentation

PICMA® Multilayer Piezo Actuators: P-08x, P-88x, PD0xx, PD410, PL0xx, PL1xx, PICMA® Stack, PICMA® Chip, PICMA® Bender

Version / Date

3.1.0 09/2024

pdf - 136 KB

Version / Date

3.1.0 09/2024

pdf - 138 KB

Download

3D Models

zip - 295 KB

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P-885.55

Encapsulated PICMA® Piezo Actuator, 14 µm travel range, OD 11.2 mm × L 22.5 mm, stranded wires

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P-885.95

Encapsulated PICMA® Piezo Actuator, 30 µm travel range, OD 11.2 mm × L 40.5 mm, stranded wires

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P-888.55

Encapsulated PICMA® Piezo Actuator, 14 µm travel range, OD 18.6 mm × L 22.5 mm, stranded wires

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Custom designs or different specifications on request.

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+81 44 280 7676 info@pi-japan.jp

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P-88x.x5 Encapsulated PICMA® Stack Piezo Actuators

For Harsh Industrial Environments

Encapsulated PICMA® Stack multilayer piezo actuators with inert gas filling

Specifications

Datasheet P-88x.x5

Specifications

Downloads

Datasheet

Datasheet P-88x.x5

Documentation

User Manual PZ266

Short Instructions PZ264EK

3D Models

3-D model P-88x.x5

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Technology

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