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PIEZO SYSTEMS, INC.
65 Tower Office Park Woburn, MA 01801 USA
Tel: 781-933-4850 Fax: 781-933-4743 email: sales@piezo.com |
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PIEZO STACKS
High energy density in a small package.
Part Numbers:
TS18-H5-104
TS18-H5-202
Small Stack
Large Stack
ROHS:
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.
SPECIFICATIONS
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%
PERFORMANCE
Part Number
Weight
Capacitance
Stiffness
Response
Rated Voltage
Free Deflection
Blocked Force
xxx
xxx
xxx
xxx
Time
(POSITIVE ONLY)
xxx
xxx
xxx
(grams
(nF)
(N/m)
(µs)
(+ Vp)
(µm)
(N)
T18-H5-104
4.5
1,600
5.8 x 107
50
+ 100
+ 14.5
840
T18-H5-202
16
6,500
2.3 x 108
50
+ 100
+ 14.5
3,388
DIMENSIONS inches (mm)
NOTE: Choose "add to basket" to proceed to the shopping cart and select the quantity. Quantity pricing will be automatically calculated.
Part Numbers
Description
1 pc.
5 pcs.
25 pcs.
100 pcs.
TS18-H5-104
Small Stack
$350
$300
$250
$200
TS18-H5-202
Large Stack
$499
$425
$350
$275
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)
$2,399
EPA-104-230
±200Vp/±200mA (230VAC/50Hz)
$2,399
A single channel, high voltage, moderate current amplifier designed to drive various piezoelectric devices from DC to the low audio
frequency range.
Part Numbers
Description
1 pc.
3 pcs.
25 pcs.
100 pcs.
EPA-007-012
±180 Vp / ±30 mA;
(115VAC/60Hz Input Adapter)
$899
$839
$749
$699
EPA-007-012B
±180 Vp / ±30 mA;
(with Universal Input Adapter)
$949
$889
$789
$734
piezoelectric stacks, low voltage stacks, stacks, piezo, piezoceramic, piezoelectricity, piezoelectric,
transducer, transducers, actuator, sensor, sensors, bimorph, energy harvesting, energy scavaging, high force
