Piezoelectric Disc 20x1mm 2Mhz R
SMD20T1R111
Manufacturer part number:
SMD20T1R111
$21.09
$12.99
$0.00
Condition:
New
Part Number: SMD20T1R111
Piezo Electric Ceramic Disc Transducer. Both electrodes on one side (R configuration). Thickness mode vibration
Piezo Material: SM111
Dimensions: 20x1mm
Resonant frequency fr: 2.05 MHz ± 3%
Electromechanical coupling coefficient Kt: ≥51%
Resonant impedance Zm: ≤0.31 Ω
Static capacitance Cs: 3543pF±10%
Dielectric Loss Tan∂: 0.34
Test Condition: 23±3 °C 40~70% R.H.
fr, Zm, Kp => Thickness mode vibration application
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.
