Piezoelectric Bending Transducer

$583.00 583.00
In stock

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2.5 x 1.25 x 0.02 in. PZT 5H, 2-Layer Bender with Quick Mounting
ROHS:Piezo exempt.Product compliant.
Lead Time: Up to 15 Business Days, + Shipping - Shipping & Ordering
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  • Piezoelectric Bending Transducer (Q220-H4BR-2513YB)

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) $583.00 $378.96 $320.66 $262.36
Layer Specifications
Layer Material Thickness mils / mm
PZT 5H 7.5 / 0.19
Glue 0.5 / 0.02
Brass 5.0 / 0.13
Glue 0.5 / 0.02
PZT 5H 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) 540
Rated Drive Voltage (+/-V) off of Resonance 60
Free Deflect (+/-mm) 1.00
Blocked Force (N) 0.39
Spring const (N/mm) 0.443
Max Amplitude (mm) 7.37
Response Time (mSec) 3.2
Resonant Freq (Hz) 78
Max Drive Volts @ Resonance (V) 10.3
Harvester / Generator Specifications
Parameter No tip mass (unloaded)
EH Resonant Freq (Hz) 78
Open Circuit Output (+/- Volts/G) 35
Resistor Load (Ohm) 300
Power @ Rated G (mW) 19.6
G rating (+/- G's) 1.6