Piezoelectric Ceramics
About Piezoelectric Ceramics
Piezoelectric ceramics are used in a variety of advanced fields such as medicine, automobiles, and everyday electronic products like earphones and buzzers. These products take advantage of the characteristic of generating a voltage when applying force and conversely expanding and contracting when applying voltage.
Main Products
Lead-free piezoelectric ceramics
Applications
Used in a wide range of applications such as buzzers, actuators, and sensors
Characteristics
This product does not contain lead, so the material can be easily disposed of even after the implementation of lead restrictions. It is also 40% lighter than PZT, an existing material, and is expected to reduce the weight of various components.
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Piezo actuators
Applications
Used in switches, vibration exciters, pumps, valves, etc.
Characteristics
Low-power consumption and excellent fast response.
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Piezoelectric elements for flow sensors
Applications
Piezoelectric elements for Karman vortex flow sensor used for measurement in semiconductor manufacturing equipment, etc.
Characteristics
Simple structure and miniaturization are available.
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Characteristics table and other documents are available.
Samples of lead-free piezoelectric ceramics can be purchased here.