125Khz piezoelectric ceramic tube is 8×6×8mm，Radial mode vibration.
- Model：HCPP5T86T8
- Piezo Material: PZT-5J
- Dimensions: OD 8 x ID 6 x Th 8mm
- Resonant frequency fr: 125 KHz ± 5%
- Electromechanical coupling coefficient Kr: >20%
- Dielectric Loss tg δ: =2%
- Resonant Resistance : < 150 ohm
- Static capacitance Cs: 3500pF±20%
- Test Condition: 23±3 °C 40~70% R.H.
- fr, Zm, Kr => Radial mode vibration
- Cs tanδ => LCR meter at 1KHz 1Vrms
125Khz piezoelectric ceramic tube Applications, among others, are: Underwater communication, Ultrasonic Sensor, Vibration Sensor, Pressure sensor, Vibration generation.