Part Number: SMR28D9T1111Piezoelectric Ceramic Ring with Silver electrodes on both sides. Piezo Material: SM111Dimensions: OD 28 x ID 9 x Th 1mmResonant frequency fr: 2.08MHz±5%Electromechanical coupling coefficient Keff: ≥45% Resonant Mode: Thickness mode vibration applicationResonant impedance Zm: ≤3.0 ΩStatic capacitance Cs: 6650pF±15%@1kHzTest Condition: 23±3 °C 40~70% R.H.fr, Zm, Kp => Thickness mode vibration applicationCs => LCR meter at 1KHz 1VrmsApplications: Bolt-clamped ultrasonic transducer, Ultrasonic Sensor, Vibration Sensor, Pressure sensor, Vibration generation, Biodiesel mixing transducer, Piezo expansion sensor, compression sensor, Piezo Welding, Tonpilz Transducer and others. and others.
Specification of products can change without notice.
