Part Number: SMD28T21F1000RPiezo Electric Ceramic Disc Transducer. Both electrodes on one side (R configuration). Thickness mode vibration.
Piezo Material: SM111Dimensions: 28mm diameter x 2.1mm thicknessResonant frequency fr: 1 MHz±50 KHz Electromechanical coupling coefficient Kt:Resonant impedance Zm: ≤8 ΩStatic capacitance Cs: 3800pF±20%@1kHzDielectric Loss Tan∂:Test Condition: 23±3 °C 40~70% R.H.fr, Zm, Kp => Thickness mode vibration applicationCs => 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.
Specification of products can change without notice.
