Part Number: SMC5447T40111SPPiezo Tube Striped Electrode 17 KHz. Radial mode vibration. Among its application are Underwater communication, Ultrasonic Sensor, Vibration Sensor, Pressure sensor, Vibration generation, Piezo expansion sensor and compression sensor.
Piezo Material: SM111Dimensions: 54 x 47 x 40mmResonant frequency fr: 17 KHz ± 5%Dielectric Loss tg δ: =2% Static capacitance Cs: 4900pF±20%Test Condition: 23±3 °C 40~70% R.H.fr, Zm, Kr => Radial mode vibrationCs tanδ => LCR meter at 1KHz 1Vrms
Notes:- The direction of polarization is circumferential. - It is poled between stripes. The Silver stripes with Red dots are the "+" and the Yellow color Piezo strips are the "-".
Specification of products can change without notice.