Part Number: SMR1205T1111Piezoelectric Ceramic Ring with Silver electrodes on both sides. Piezo Material: SM111Dimensions: OD 12 x ID 5 x Th 1mmResonant frequency fr: 130 KHz±6%Electromechanical coupling coefficient Keff: ≥41%Tanδ: 0.3% Resonant Mode: Radial mode vibration applicationResonant impedance Zm: ≤5.7 ΩStatic capacitance Cs: 1170pF±15%@1kHzTest Condition: 25±3 °C 40~70% R.H.fr, Zm, Kp => Radial mode vibration applicationCs => LCR meter at 1KHz 1VrmsApplications: Ultrasonic Sensor, Vibration Sensor, Pressure sensor, Vibration generation, Piezo expansion sensor, compression sensor, Piezo Welding, Tonpilz Transducer, Piezo ring atomizer and others.
Specification of products can change without notice.
