Part Number: SMC2622T13111SPPiezo Cylinder Stripe Electrode 42 KHz. Radial mode vibration. Applications, among others, are: Piezo transducer for Underwater communication to send receive data and voice. It is also used for vibration, matter dispersion, biomedical probes, sonar, Hydrophone
Piezo Material: SM111
Dimensions: Ext. Diam. 26 x Int Diam 22 x Height 13mmResonant frequency fr: 42 KHz±1.5 KHzDielectric Loss tg δ: =0.5%Resonant impedance Zm: ≤10ΩStatic capacitance Cs: 6600pF±20%@1kHzTest Condition: 23±3 °C 40~70% R.H.fr, Zm, Kr => Hoop mode vibration applicationCs tanδ => LCR meter at 1KHz 1Vrms
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