Piezoelectric ceramics & ultrasonic sensors
The characteristic of Piezoelectric ceramic disc is that they are piezoelectric. When an external pressure F is applied to the ceramic sheet, mechanical energy (sound waves) can be converted into electrical signals, and conversely, electrical energy can be converted into sound waves (mechanical energy), which can be applied to ultrasonic detection and cleaning, etc.
1Mhz piezoelectric ceramic disc is 30×2.03mm Resonant Frequency：1Mhz±3% second harmonics Resonant Frequency：3Mhz±3% Static capacitance：4200±10%pf Relative Dielectric Constant：1580±10% Electrical-mechanicalCoupling coefficient：0.60±8% Dielectric Loss：≤0.4% Charge Constant：300±15% Mechanical Quality Factor：800±15% Impedance：1Ω 1 MHz piezoelectric ceramic disc …
3Mhz piezoelectric ceramic disc is 12×0.67mm. 3Mhz piezoelectric ceramic disc is used in ultrasonic sensors, energy harvesting, etc.
41Khz Piezoelectric ceramic disc is 50×0.4mm，Piezoelectric Ceramic disc. Silver electrodes being on each side (S configuration). Radial mode vibration application 41Khz Piezoelectric ceramic disc Applications: Piezo transducer for Milk analysis, …
200Khz Piezoelectric ceramic disc is 10×1mm，Piezo Electric Ceramic Disc Transducer. Single electrodes on each side (S configuration) Radial mode vibration application. 200Khz Piezoelectric ceramic disc Applications: Piezo transducer vibration, matter …
8Mhz Piezoelectric ceramic disc is 10×0.28mm，Piezoelectric Ceramic disc. Silver electrodes being one on each side (S configuration). Thickness mode vibration application. 8Mhz Piezoelectric ceramic disc Applications: Piezoelectric Disc Sensor, Pressure …
5Mhz piezoelectric ceramic disc is 10×0.4mm , Piezoelectric Ceramic disc. Silver electrodes being one on each side (S configuration). Thickness mode vibration application 5Mhz piezoelectric ceramic disc Applications: Piezoelectric Ceramic …
10Mhz Piezoelectric ceramic disc is 10×0.2mm，Piezoelectric Ceramic disc. Silver electrodes being one on each side (S configuration). Thickness vibration mode vibration. 10Mhz Piezoelectric ceramic disc Applied to ultrasonic sensors and …
4.25Mhz Piezoelectric Ceramic disc is 7×0.5mm. Silver electrodes being two electrodes on the same side (R configuration). Thickness mode vibration application. 4.25Mhz Piezoelectric Ceramic disc Applied to piezoelectric vibration sensors, …
300Khz Piezoelectric ceramic disc is 7×0.5mm Piezo Electric Ceramic Disc Transducer. Both electrodes on one side (R configuration). Radial mode vibration 300Khz Piezoelectric ceramic disc Applied to ultrasonic sensors, wall …
2MHz piezoelectric ceramic disc is 6×1mm Piezoelectric Ceramic disc. Silver electrodes being one on each side (S configuration). Thickness mode vibration application 2MHz piezoelectric ceramic disc Suitable for ultrasonic sensors.