Part Number: SMD50T25F45R
Piezo Electric Ceramic Disc Transducer. Both electrodes on one side (R configuration). Radial mode vibration application
Piezo Material: SM111
Dimensions: 50mm diameter x 2.5mm thickness
Resonant frequency fr: 44 KHz±3 KHz
Electromechanical coupling coefficient Kp:≥60%
Resonant impedance Zm: ≤10 Ω
Static capacitance Cs: 7400pF±15%@1kHz
Test Condition: 23±3 °C 40~70% R.H.
fr, Zm, Kp => Radial mode vibration application
Cs => LCR meter at 1KHz 1Vrms
Applications: Piezo transducer for vibration, transducer for matter dispersion, sonar transducer Ultrasonic sensor, vibration sensor, wall thickness sensor, material stress sensor, pressure sensor, energy electricity harvesting, compression sensor, piezo expansion sensor and others.