We have recently developed the “V series” of piezo film(fluorine-based organic piezoelectric materials).

Our piezo film(fluorine-based organic piezoelectric materials) are made of polymeric materials that have piezoelectric properties.

They are particularly suitable for mechanical to electrical conversion (sensor) applications because they have a lower dielectric constant and a higher voltage output factor

(g constant) than ceramic piezoelectric materials (PZT, etc.).

They also have excellent flexibility, making it possible to attach it to curved surfaces.

■Features

– Flexible, lightweight, and excellent workability

– Excellent impact resistance, water resistance, heat resistance (<120℃), and chemical stability

– Superior piezoelectricity and clear characteristics in 33 directions (d₃₃>>d₃₁,d₃₂)
  in comparison to general PVDF materials

– Acoustic impedance is close to that of organisms and water

– Low environmental impact due to the absence of lead

■Applications

– Sensors: vibration sensors, acceleration sensors, strain gauges, pulse/heart rate sensors

– Acoustics: speakers, microphones, electronic instrument pickups

– Ultrasonic: medical ultrasonic probes, flaw detector, hydrophone

– Others: energy harvesting, etc.

*When using the product, please evaluate it adequately as it is mounted in your product.

Please refer to the following leaflet for details on material properties and other information.

Please contact us from the inquiry form if you have any requests.