Part Number: SMC25D22H12PLSPiezoelectric Ceramic Cylinder.Piezo Material: SM512Dimensions: Ext. Diam. 25.4 x Int Diam 22.1 x Height 12.7mmResonant frequency fr: 37 KHz ± 5 KHzElectromechanical coupling coefficient K31: >35% Dielectric Loss tg δ: ≤2%Static capacitance Cs: 10000pF±14%@1kHzTest Condition: 23±3 °C 40~70% R.H.Cs tanδ => LCR meter at 1KHz 1VrmsApplications, 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, HydrophoneSMC26DD22H13111
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