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 All Categories    PICA™ Thru Piezo Stack Actuators with Aperture (HVPZT)
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> Piezoelectric Actuators, Translators, Piezo Ceramic Components > Piezo Actuators & Tubes with No Casing > PICA™ Thru Piezo Stack Actuators with Aperture (HVPZT) > Item # P-025.40H
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Item # P-025.40H, PICA™ Thru Piezo Stack Actuators with Aperture (HVPZT)

  • Clear Aperture for Transmitted-Light Applications
  • Large Cross-Sections Available to 56 mm Diameter
  • Variety of Shapes and Options
  • Extreme Reliability >109Cycles
  • Proven and Flexible Design
  • Sub-Nanometer Resolution / Sub-Millisecond Settling-Time
  • Vacuum Compatible and Nonmagnetic Versions


Length L

51 mm ±0.5

Blocking Force

9000 N


150 N/µm

Static Large-Signal Stiffness

150 N/µm


920 nF ±20%

Resonant Frequency

22 kHz

Unloaded Resonant Frequency

22 kHz

Outside Diameter (OD)

25 mm

Inside Diameter (ID)

16 mm

Recommended Preload for Dynamic Operation

15 to 30 MPa

Standard PZT Ceramic Type

PIC 151

Operating Voltage

0 to 1000 V

Operating Temperature Range

-20 to +85 ºC

Standard Mechanical Interface (Top & Bottom)

Ceramic, 0.5 - 2 mm thick

Standard Electrical Interface

Pigtail length 100 mm
Two PTFE-insulated wires

Available Options

Integrated Piezo Sensor
Strain Gauge Sensors

Vacuum Compatible


Confocal microscopy
Image stabilization

Laser treatment

Laser tuning



Precision mechanics

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