Piezo Electric Ceramic Disc Transducer

Part Number: SMD50T30F45R
Piezo Electric Ceramic Disc Transducer. Both electrodes on one side (R configuration). Planar mode vibration application

Piezo Material:
SM111
Dimensions: 50mm diameter x 3mm thickness
Resonant frequency fr: 44 KHz±3 KHz
Electromechanical coupling coefficient Kp:≥60%
Resonant impedance Zm:
≤8 Ω
Static capacitance Cs: 7200pF±15%@1kHz

Test Condition:
23±3 °C 40~70% R.H.
fr, Zm, Kp => Planar mode vibration application
Cs => LCR meter at 1KHz 1Vrms
Drawings: SMD50T30F45R
Applications: Ultrasonic Sensor, Vibration Sensor, Wall thickness sensor, Material stress sensor, Pressure sensor, Vibration generation, Energy/Electricity harvesting, Biodiesel mixing transducer, Fish finder transducer and others.
Notes
:
Old Part Number: SMD50T30F45R
STEMINC - SMD50T30F45R - Piezo Electric Ceramic Disc Transducer

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