Piezoelectric Ceramic Disc Transducer

Piezoelectric Ceramic Disc Transducer

Diameter 20mm, 3Mhz Piezoelectric ceramic disc transducer with 80 mm long wire lead. Welcome you to contact us for customized it. Fast delivery and Factory price, We have a large number of piezoelectric ceramic disc transducer in stock.
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Product Details

Piezoelectric ceramic disc transducer

Diameter 20mm, 3Mhz Piezoelectric ceramic disc transducer with 80 mm long wire lead. Welcome you to contact us for customized it. Fast delivery and Factory price, We have a large number of piezoelectric ceramic disc transducer in stock.

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Piezoelectric ceramic disc transducer applications:


The use of ferroelectric crystal structure of this feature can be fired after the ferroelectric ceramic at a certain temperature and time conditions, with a strong DC electric field processing, so that in the direction along the electric field shows a certain degree of net polarization. This process is called artificial polarization. 


After polarization treatment, the sintered ferroelectric ceramics will become anisotropic from isotropic and thus have a piezoelectric effect. Thus, the piezoelectric effect of ceramics comes from the ferroelectricity of the material itself. Therefore, all the piezoelectric ceramics should also be ferroelectric ceramics.



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