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> Piezoelectric Actuators, Translators, Piezo Ceramic Components > Piezo Actuators & Tubes with No Casing > Miniature Open-Loop Piezo Actuators (HVPZT) > Item # P-249.10

Item # P-249.10, Miniature Open-Loop Piezo Actuators (HVPZT)

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  • Displacement to 10 µm
  • Sub-msec Response
  • Sub-nm Resolution
  • Options: UHV, High- & Low-Temperature.

    Recommended preload for dynamic operation 15 to 30 Mpa


Travel Range

5 µm

Open Loop Resolution

0.05 nm

Unloaded Resonant Frequency

35 kHz

Static Large-Signal Stiffness

50 N/µm


2.5 g ±5%

Length L

6.5 mm ±0.3

Pull Force Capacity

3 N

Max. Operating Voltage Range

0 to -1000 V

Electrical Capacitance

6 nF ±20%

Dynamic Operating Current Coefficient (DOCC)

1.5 µA/(Hz x µm)

Standard Operating Temperature Range

-40 to +80 °C

Voltage Connection


Recommended Amplifier

B, I


Fiber alignment, etc
Laser tuning

Static and dynamic positioning


·  Dimensional Drawing



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