190Khz Piezoelectric Ceramic Plate is 13.1×8.9×1mm . Silver electrodes being one on each side (S configuration).
Lengthwise vibration mode by impedance analyzer.
- model：HCPP1301809T1
- Piezo Material: N/A
- Dimensions: 13.1 x 8.9 x 1.0 mm
- Resonant frequency fr: 190 KHz ±5 KHz
- Electromechanical coupling coefficient K31:≥35%
- Resonant impedance Zm: ≤4 Ω
- Static capacitance Cs: 1650pF±15%@1kHz
- Test Condition: 23±3 °C 40~70% R.H.
- fr, Zm, Kp => Lengthwise vibration mode by impedance analyzer.
- Cs => LCR meter at 1KHz 1Vrms
190Khz Piezoelectric Ceramic Plate Applications: Ultrasonic Sensor, Vibration Sensor, Material stress sensor, Pressure sensor, Vibration generation, Energy/Electricity harvesting, compression sensor and others.