2.85Mhz Piezoelectric Ceramic Plate is 5×5×0.73mm，ideal for pressure sensors. Silver electrodes being one on each side (S configuration). Thickness mode vibration.
- Model：HCPP5P55T0073
- Piezo Material: PZT-5H
- Dimensions: 5 x 5 x 0.73mm
- Resonant frequency fr: 2.85 MHz ± 3%
- Static capacitance: 630 pF ± 15%
- Electromechanical coupling coefficient Kt: 47%
- Tangent δ: 1.2% ±10%
- Resonant impedance Zr: 10Ω ±10%
- Test Condition: 23±3 °C 40~70% R.H.
- Cs => LCR meter at 1KHz 1Vrms
2.85Mhz Piezoelectric Ceramic Plate Applications: Ultrasonic Sensor, Vibration Sensor, Material stress sensor, Pressure sensor, Vibration generation, compression sensor and others.