Part Number: SMBLK20W15T84R111Piezoelectric ceramic block for Thickness mode vibration application. Silver Layer electrodes on both sides.
Piezo Material: SM111Dimensions: 20x15x8mmResonant frequency fr: 256 KHz ± 1%Electromechanical coupling coefficient Kt: ≥20%Resonant impedance Zm: ≤36.6 ΩStatic capacitance Cs: 462pF±10%Dielectric Loss Tan∂: 0.29Test Condition: 23±3 °C 40~70% R.H.fr, Zm, Kp => Thickness mode vibration applicationCs => LCR meter at 1KHz 1Vrms
Applications: Ultrasonic Sensor, Vibration Sensor, Material stress sensor, Pressure sensor, Vibration generation, Energy/Electricity harvesting, compression sensor and others.
Specification of products can change without notice.
