Piezo Ceramic Disc 15x0.9mm S 2.2 MHz

SMD15T09S411 - 10 Pc/Set
Manufacturer part number: SMD15T09S411
Availability: 203 in stock
/10 Pcs Set
Condition: New

Part Number: SMD15T09S411

Piezoelectric Ceramic disc. Silver electrodes being one on each side (S configuration).  Radial (R) and Thickness (T) mode vibration

Piezo Material: SM411
Dimensions: 15mm diam. x 0.9mm thic.
Resonant frequency fr: (T) 2.2 MHz±50 KHz (R)135 KHz±5 KHz     
Electromechanical coupling coefficient Kp:(R) ≥75%
Resonant impedance Zm: (T) ≤1.55 Ω (R) ≤11 Ω
Static capacitance Cs: 3481pF±15%@1kHz
Test Condition: 23±3 °C 40~70% R.H.
fr, Zm, Kp => Radial (R) and Thickness (T) mode vibration
Cs => LCR meter at 1KHz 1Vrms

Applications: Piezo transducer for vibration, Ultrasonic Sensor, wall thickness sensor, material stress sensor, pressure sensor,piezo electricity harvesting, compression sensor, piezo expansion sensor, biomedical probe and others. and others.
Notes: Working Voltage: Negative DC or AC 125V

Specification of products can change without notice.

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