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Piezo Electric Ceramic Disc Transducer Part Number: SMD30T21F1000R Piezo Electric Ceramic Disc Transducer. Both electrodes on one side (R configuration). Thickness mode vibration application Piezo Material: SM112 Dimensions: 30mm diameter x2.1mm thickness Resonant frequency fr: 1 MHz±50 KHz |
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Electromechanical coupling coefficient Kt:≥40% Resonant impedance Zm: ≤1 Ω Static capacitance Cs: 4400pF±15%@1kHz Test Condition: 23±3 °C 40~70% R.H. fr, Zm, Kp => Thickness mode vibration application Cs => LCR meter at 1KHz 1Vrms Drawings: SMD30T21F1000R Applications: Piezo transducer vibration, matter dispersion, sonar transducer, Ultrasonic Sensor, wall thickness sensor, material stress sensor, pressure sensor,piezo electricity harvesting, fish finder transducer, compression sensor, piezo expansion sensor, biomedical probe and others. Notes: Old Part Number: |
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