Part Number: SMC5447T40111
Piezoelectric Ceramic Cylinder. Radial mode vibration
Papers written about this product:
SMC5447T40111
SMC5447T40111
Piezo Material: SM111
Dimensions: 54.1x47x40mm
Resonant frequency fr: 17 KHz±1KHz
Electromechanical coupling coefficient Kr: ≥30%
Dielectric Loss tg δ: 1.69
Resonant impedance Zm: ≤ 40Ω
Static capacitance Cs: 37600pF±15%
Test Condition: 25±3 °C 40~70% R.H.
fr, Zm, Kr => Radial mode vibration
Cs tanδ => LCR meter at 1KHz 1Vrms
Applications, among others, are: Underwater communication, Ultrasonic Sensor, Vibration Sensor, Pressure sensor, Vibration generation, Piezo expansion sensor, compression sensor, Ultrasonic animal repelent, Ultrasonic insect repelent, ultrasonic pest control piezo transducer.