High energy density in a small package.
Part Numbers:
TS18-H5-104
TS18-H5-202
Small Stack
Large Stack
ROHS:
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
tension.
Generally, excitation should be applied only in the direction of polarization. Hysteresis is typically about 15% in static
applications.
MECHANICAL
TS18-H5-104
TS18-H5-202
Dimensions (L x W x H)
0.2" x 0.2" x 0.72"
0.4" x 0.4" x 0.72"
xxx
5mm x 5mm x 18mm
10mm x 10mm x 18mm
Compressive Strength
8.8 x 108 N/m2
8.8 x 108 N/m2
Tensile Strength
4.9 x 106 N/m2
4.9 x 106 N/m2
Young's Modulus
4.4 x 1010N/m2
4.4 x 1010N/m2
Poisson's Ration
0.34
0.34
Density
7,900 Kg/m3
7,900 Kg/m3
Wires
Red positive, black negative
Red positive, black negative
ENVIRONMENTAL
Thermal Operating Range
-20°C to +80°C
Thermal Storage Range
-30°C to +85°C
Humidity
< 50%
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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.
Part Numbers
Description
1 pc.
EPA-104-115
±200Vp/±200mA (115VAC/60Hz)
$2,639
EPA-104-230
±200Vp/±200mA (230VAC/50Hz)
$2,639
