Part Number: SMD10T3R111
Piezo Electric Ceramic Disc Transducer. Both electrodes on one side (R configuration). Radial mode vibration
Piezo Material: SM111
Dimensions: 10mm diameter x 3mm thickness
Resonant frequency fr: 215 KHz±5 KHz
Electromechanical coupling coefficient Kp:≥60%
Resonant impedance Zm: ≤9 Ω
Static capacitance Cs: 310pF±15%@1kHz
Test Condition: 23±3 °C 40~70% R.H.
fr, Zm, Kp => Radial mode vibration
Cs => LCR meter at 1KHz 1Vrms
Applications: Piezo transducer vibration, matter dispersion, Ultrasonic Sensor, wall thickness sensor, material stress sensor, pressure sensor,piezo electricity harvesting, compression sensor, piezo expansion sensor, biomedical probe and others.