T220-A4BR-2513XB

Piezoelectric Bending Transducer

$152.00 152.00
In stock
2.5 x 1.25 x 0.02 in. PZT 5A, 2-Layer Bender with Standard Mounting
ROHS:Piezo exempt.Product compliant.
Quantity
Lead Time: Up to 15 Business Days, + Shipping - Shipping & Ordering
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A 2-layer piezoelectric actuator produces curvature when one piezo layer expands while the other layer contracts. These transducers are often referred to as benders, bimorphs, or flexural elements. Bender motion on the order of hundreds to thousands of microns, and bender force from tens to hundreds of grams, is typical.

The brass shim reinforcement laminated between the two piezoelectric layers is an economical approach to producing a rugged actuator.



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Quantity Pricing
Quantity 1 5 25 100
Price (ea) $152.00 $98.80 $83.60 $68.40
Dimensions
Layer Specifications
Layer Material Thickness mils / mm
PZT 5A 7.5 / 0.19
Glue 0.5 / 0.02
Brass 5.0 / 0.13
Glue 0.5 / 0.02
PZT 5A 7.5 / 0.19
General Specifications
Parameters Specifications
Length (mm.) 63.5
Width (mm.) 31.8
Thickness (mm.) 0.51
Temperature Range -60° C to 140° C
Mass (grams) 8.0
Capacitance (nF) 73
Rated Drive Voltage (+/-V) off of Resonance 90
Free Deflect (+/-mm) 1.00
Blocked Force (N) 0.35
Spring const (N/mm) 0.388
Max Amplitude (mm) 7.518
Response Time (mSec) 3.24
Resonant Freq (Hz) 88
Max Drive Volts @ Resonance (V) 10.0
Harvester / Generator Specifications
Parameter No tip mass (unloaded)
EH Resonant Freq (Hz) 83
Open Circuit Output (+/- Volts/G) 74
Resistor Load (Ohm) 3600
Power @ Rated G (mW)
G rating (+/- G's) 1.6