||PIEZO SYSTEMS, INC.
65 Tower Office Park Woburn, MA 01801 USA
Tel: 781-933-4850 Fax: 781-933-4743 email: email@example.com
LARGE PIEZO STACK
High energy density in a small package.
Piezo exempt. Product compliant.
Description: A low voltage piezoelectric stack is a monolithic ceramic construction of many thin piezoceramic layers which
are connected in parallel electrically. The principal characteristics of the stack are: a high energy conversion efficiency,
low voltage operation, large force, low motion, fast response, and no EMI.
Motion may be increased, at the expense of force, by mechanical amplification. The stack offers a high energy density in a small
package. Due to its superior compressive strength, it provides a high load bearing capability. However, it is relatively weak in
Generally, excitation should be applied only in the direction of polarization. Hysteresis is typically about 15% in static
Dimensions (L x W x H)
0.4" x 0.4" x 0.72"
10mm x 10mm x 18mm
8.8 x 108 N/m2
4.9 x 106 N/m2
4.4 x 1010N/m2
Red positive, black negative
Thermal Operating Range
-20°C to +80°C
Thermal Storage Range
-30°C to +85°C
2.3 x 108
DIMENSIONS inches (mm)
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A single channel, high voltage, high current and high frequency amplifier designed to drive any load including piezo stacks,
benders, and single sheets.
A single channel, high voltage, moderate current amplifier designed to drive various piezoelectric devices from DC to the low audio
±180 Vp / ±30 mA;
(115VAC/60Hz Input Adapter)
±180 Vp / ±30 mA;
(with Universal Input Adapter)
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transducer, transducers, actuator, sensor, sensors, bimorph, energy harvesting, energy scavaging, high force