Micromechatronics, Inc. (MMech)

www.mmech.com - Ph: 814-861-5688

Shear Actuators 2 (CSAP02)

Noliac Piezo Actuators

Product facts:

Value: Tolerance:
Length 5 mm +/- 0.10 mm
Width 5 mm +/- 0.10 mm
Height 0.5 mm +/- 0.05 mm
Chamfers 0.5mm x 45o
Operating voltage* +/- 320 V
Free stroke, from -Vmax to + Vmax** 1.5 µm +/- 20%
Capacitance 830 pF +/- 20%
Maximum operating temperature 200 oC
Curie temperature 340 oC
Material NCE51
Unloaded resonance frequency 1,750 kHz +/- 20%

External electrodes

Au-plated Ni
Wires Optional

 

* At ambiant temperature

** Stroke measured under up to 3.5 Mpa axial load without loss of performance. Click here for more information on stroke versus voltage behaviour.

pdf-icon_smCSAP02 Data Sheet

Typical Outline

The figure below shows the typical outline of the CSAP's

Shear1A

Shear1B

Shear2

Sign convention:

A positive voltage on one electrode leads to a relative displacement of this electrode towards the chamfered edge. This displacement is recorded as positive