bird PIEZO SYSTEMS, INC.
65 Tower Office Park    Woburn,    MA   01801   USA
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STANDARD BRASS REINFORCED EXTENSION ACTUATORS   (MOTORS)
unmounted benders
series

Y-poled for series extension operation (2 wire)
parallel

X-poled for parallel
extension operation

(3 wire)
Print this Page: from © Piezo Systems, CATALOG #8 (2011),  page 33. pdf icon

Part Numbers:

See below

(Brass Reinforced)

Prices
ROHS:
ROHS
Piezo exempt.   Product compliant.
Description: A 2-layer element behaves like a single layer when both layers expand (or contract) together. If an electric field is applied which makes the element thinner, extension along the length and width results. Typically, only motion along one axis is utilized. Extender motion on the order of microns to tens of microns, and force from tens to hundreds of Newtons is typical.

Standard Sizes: Designated "-103", "-203", "-303" and "-503 size"
What the Part Number Tells You.
An Introduction to Extenders used as actuator (motor) elements.
Solder & Flux Kit: for soldering wires to actuator (motor) elements.
Amplifiers: for driving extension actuators.
PERFORMANCE Values to be used as guidelines
Part Number
Weight
(grams)
Stiffness
(N/m)
Capacitance
(nF)
Series
Operation
Capacitance
(nF)
Parallel
Operation
Rated
Voltage (Vp)
Series
Operation
Rated
Voltage (Vp)
Parallel
Operation
Resonant
Frequency
(Hz)
Free
Deflection
(µm)
Blocked
Force
(N)
Y-poled for
series
extension
operation
(2 wire)
X-poled for
parallel
extension
operation
(3 wire)
.015" (.38mm) Thick
T215-A4-103Y T215-A4-103X .30 2 x 106 5 20 ± 120 ± 60 30,000 ± 2.8 ± 5
T215-A4-203Y T215-A4-203X .60 3 x 106 10 40 ± 120 ± 60 30,000 ± 2.8 ± 9
T215-A4-303Y T215-A4-303X 1.2 6 x 106 20 80 ± 120 ± 60 30,000 ± 2.8 ± 19
T215-A4-503Y T215-A4-503X 6.0 8 x 106 100 400 ± 120 ± 60 15,000 ± 5.7 ± 47
T215-H4-103Y T215-H4-103X .30 2 x 106 8 32 ± 80 ± 40 30,000 ± 2.8 ± 5
T215-H4-203Y T215-H4-203X .60 3 x 106 16 64 ± 80 ± 40 30,000 ± 2.8 ± 9
T215-H4-303Y T215-H4-303X 1.2 6 x 106 32 128 ± 80 ± 40 30,000 ± 2.8 ± 19
T215-H4-503Y T215-H4-503X 6.0 8 x 106 160 640 ± 80 ± 40 15,000 ± 5.7 ± 47
.020" (.51mm) Thick
T220-A4-103Y T220-A4-103X .40 2 x 106 3.5 14 ± 180 ± 90 29,500 ± 3.2 ± 7
T220-A4-203Y T220-A4-203X .80 4 x 106 7 29 ± 180 ± 90 29,500 ± 3.2 ± 14
T220-A4-303Y T220-A4-303X 1.6 9 x 106 15 58 ± 180 ± 90 29,500 ± 3.2 ± 29
T220-A4-503Y T220-A4-503X 8.0 11 x 106 73 292 ± 180 ± 90 14,750 ± 6.4 ± 72
T220-H4-103Y T220-H4-103X .40 2 x 106 6 24 ± 120 ± 60 29,500 ± 3.2 ± 7
T220-H4-203Y T220-H4-203X .80 4 x 106 12 48 ± 120 ± 60 29,500 ± 3.2 ± 14
T220-H4-303Y T220-H4-303X 1.6 9 x 106 24 96 ± 120 ± 60 29,500 ± 3.2 ± 29
T220-H4-503Y T220-H4-503X 8.0 11 x 106 120 480 ± 120 ± 60 14,750 ± 6.4 ± 72
.026" (.66mm) Thick
T226-A4-103Y T226-A4-103X .51 3 x 106 2.5 10 ± 260 ± 130 29,000 ± 3.4 ± 10
T226-A4-203Y T226-A4-203X 1.1 6 x 106 5 20 ± 260 ± 130 29,000 ± 3.4 ± 20
T226-A4-303Y T226-A4-303X 2.1 12 x 106 10 40 ± 260 ± 130 29,000 ± 3.4 ± 40
T226-A4-503Y T226-A4-503X 10.3 15 x 106 50 200 ± 260 ± 130 14,500 ± 6.8 ± 100
T226-H4-103Y T226-H4-103X .51 3 x 106 4 16 ± 170 ± 85 29,000 ± 3.4 ± 10
T226-H4-203Y T226-H4-203X 1.1 6 x 106 8 32 ± 170 ± 85 29,000 ± 3.4 ± 20
T226-H4-303Y T226-H4-303X 2.1 12 x 106 17 68 ± 170 ± 85 29,000 ± 3.4 ± 40
T226-H4-503Y T226-H4-503X 10.3 15 x 106 85 340 ± 170 ± 85 14,500 ± 6.8 ± 100
bend length
"-103", "-203", and "-303" performance based on 1.0" extension length.
"-503" performance based on 2.0" extension length.
Quick-Mount and Double Quick-Mount options available for "-103", "-203", "-303" and "-503" sizes.
STANDARD SIZES
sizes
Size
Width
Length
Designations
Inches
(mm)
Inches
(mm)
- 103
- 203
- 303
- 503
.125
.250
.500
1.250
(3.2)
(6.4)
(12.7)
(31.8)
1.250
1.250
1.250
2.50
(31.8)
(31.8)
(31.8)
(63.5)
Custom sizes can be made to order.
Please contact sales for a quote.
PRICING INFORMATION   USD each
NOTE: Choose "add to basket" to proceed to the shopping cart and select the quantity. Quantity pricing will be automatically calculated.
Part Number
1 pc.
5 pcs.
25 pcs.
100 pcs.
.015" (.38mm) Thick
T215-A4-103Y
T215-A4-103X
$91
$43
$22
$16
T215-A4-203Y
T215-A4-203X
$97
$61
$31
$20
T215-A4-303Y
T215-A4-303X
$109
$73
$36
$29
T215-A4-503Y
T215-A4-503X
$181
$121
$91
$83
T215-H4-103Y
T215-H4-103X
$91
$43
$22
$16
T215-H4-203Y
T215-H4-203X
$97
$61
$31
$20
T215-H4-303Y
T215-H4-303X
$109
$73
$36
$29
T215-H4-503Y
T215-H4-503X
$181
$121
$91
$83
.020" (.51mm) Thick
T220-A4-103Y
T220-A4-103X
$91
$37
$19
$13
T220-A4-203Y
T220-A4-203X
$97
$48
$24
$17
T220-A4-303Y
T220-A4-303X
$109
$61
$31
$23
T220-A4-503Y
T220-A4-503X
$152
$109
$85
$76
T220-H4-103Y
T220-H4-103X
$91
$37
$19
$13
T220-H4-203Y
T220-H4-203X
$97
$48
$24
$17
T220-H4-303Y
T220-H4-303X
$109
$61
$31
$23
T220-H4-503Y
T220-H4-503X
$152
$109
$85
$76
.026" (.66mm) Thick
T226-A4-103Y
T226-A4-103X
$91
$43
$22
$16
T226-A4-203Y
T226-A4-203X
$97
$61
$31
$20
T226-A4-303Y
T226-A4-303X
$109
$73
$37
$29
T226-A4-503Y
T226-A4-503X
$181
$121
$91
$83
T226-H4-103Y
T226-H4-103X
$91
$43
$22
$16
T226-H4-203Y
T226-H4-203X
$97
$61
$31
$20
T226-H4-303Y
T226-H4-303X
$109
$73
$37
$29
T226-H4-503Y
T226-H4-503X
$181
$121
$91
$83
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