Piezoelectric Discs Fast Availability of Specified Versions  Piezo material matched to the application  Full-surface contact electrodes  Can be delivered within two weeks  Larger quantities available direct from stock Application fields Piezo components made of ferroelectric soft piezo material (PIC255):  Sensor technology  Actuator engineering  Aerial ultrasound Piezo components made of ferroelectric hard piezo material (PIC181):  High-power ultrasound applications  Sonar Customized versions and other specifications on request Flexible, selectable dimensions Piezo material Contacting Polarity Electrical connections Assembling technology Special a

Specifications Piezo components made of ferroelectric soft piezo material (PIC255), with silver electrodes PRYY-0886 Resonant frequency (thickness)* Resonant frequency (radial) Electrical capacitance Piezo material Coupling factor for radial oscillation kp Coupling factor for thickness oscillation kt Resonant frequency (thickness)* Resonant frequency (radial) Electrical capacitance Piezo material Coupling factor for radial oscillation kp Coupling factor for thickness oscillation kt Resonant frequency (thickness)* Resonant frequency (radial) Electrical capacitance Piezo material Coupling factor...

Piezo components made of ferroelectric hard piezo material (PIC181), with silver electrodes PRYY-0884 Outer diameter (OD) Resonant frequency (thickness)* Resonant frequency (radial) Electrical capacitance Piezo material Coupling factor for radial oscillation kp Coupling factor for thickness oscillation kt Resonant frequency (thickness)* Resonant frequency (radial) Electrical capacitance Piezo material Coupling factor for radial oscillation kp Coupling factor for thickness oscillation kt Resonant frequency (thickness)* Resonant frequency (radial) Electrical capacitance Piezo material Coupling...

Drawings / Images Piezoelectric discs, allocation of dimensions and direction of polarization P Displacement of piezoelectric discs, thickness oscillation Piezoelectric discs, dimensions in mm

Ordering Information Piezo components made of ferroelectric soft piezo material (PIC255), with silver electrodes PRYY-0886 Piezoelectric disc, outside diameter (OD) = 2 mm × thickness (TH) = 1 mm, piezo material PIC255, electrode Ag screen printed; disc c255 o2 t1 eAg Piezoelectric disc, outside diameter (OD) = 3 mm × thickness (TH) = 0.25 mm, piezo material PIC255, electrode Ag screen printed; disc c255 o3 t0.25 eAg Piezoelectric disc, outside diameter (OD) = 3 mm × thickness (TH) = 2 mm, piezo material PIC255, electrode Ag screen printed; disc c255 o3 t2 eAg Piezoelectric disc, outside diameter...

Piezoelectric disc, outside diameter (OD) = 16 mm × thickness (TH) = 1 mm, piezo material PIC255, electrode Ag screen printed; disc c255 o16 t1 eAg Piezoelectric disc, outside diameter (OD) = 16 mm × thickness (TH) = 2 mm, piezo material PIC255, electrode Ag screen printed; disc c255 o16 t2 eAg Piezoelectric disc, outside diameter (OD) = 20 mm × thickness (TH) = 0.2 mm, piezo material PIC255, electrode Ag screen printed; disc c255 o20 t0.2 eAg Piezoelectric disc, outside diameter (OD) = 20 mm × thickness (TH) = 1 mm, piezo material PIC255, electrode Ag screen printed; disc c255 o20 t1 eAg Piezoelectric...

Piezoelectric disc, outside diameter (OD) = 8 mm × thickness (TH) = 1 mm, piezo material PIC181, electrode Ag screen printed; disc c181 o8 t1 eAg Piezoelectric disc, outside diameter (OD) = 8 mm × thickness (TH) = 2 mm, piezo material PIC181, electrode Ag screen printed; disc c181 o8 t2 eAg Piezoelectric disc, outside diameter (OD) = 10 mm × thickness (TH) = 0.2 mm, piezo material PIC181, electrode Ag screen printed; disc c181 o10 t0.2 eAg Piezoelectric disc, outside diameter (OD) = 10 mm × thickness (TH) = 0.5 mm, piezo material PIC181, electrode Ag screen printed; disc c181 o10 t0.5 eAg Piezoelectric...