Piezo Electric Ceramic Disc Transducer
Electrodes on one side (R configuration)
Thickness mode vibration
Piezo Material: SM512
Dimensions: 10mm diameter x 4.3mm thickness
Resonant frequency: 500 KHz ± 10 KHz
Electromechanical coupling coefficient: ≥37%
Dielectric Loss: ≤ .60%
Impedance: 11 Ω
Static Capacitance: 230pF ± 15% @ 1kHz
Test Conditions: 23 ± 3°C, 40-70% relative humidity
Measured Properties: Resonant frequency (fr), impedance (Zm), electromechanical coupling coefficient (Kp) for thickness mode vibration, and static capacitance (Cs) using an LCR meter at 1KHz 1Vrms.