Piezo Ceramic Disc 28x21mm R 1 MHz
SMD28T21F1000R
Manufacturer part number:
SMD28T21F1000R
Availability:
95 in stock
$21.09
$12.99
$0.00
Condition:
New
Part Number: SMD28T21F1000R
Piezo Electric Ceramic Disc Transducer. Both electrodes on one side (R configuration). Thickness mode vibration.
Piezo Material: SM111
Dimensions: 28mm diameter x 2.1mm thickness
Resonant frequency fr: 1 MHz±50 KHz
Electromechanical coupling coefficient Kt:
Resonant impedance Zm: ≤8 Ω
Static capacitance Cs: 3800pF±20%@1kHz
Dielectric Loss Tan∂:
Test Condition: 23±3 °C 40~70% R.H.
fr, Zm, Kp => Thickness mode vibration application
Cs => LCR meter at 1KHz 1Vrms
Applications: Piezo transducer vibration, matter dispersion, Ultrasonic Sensor, wall thickness sensor, material stress sensor, pressure sensor,piezo electricity harvesting, compression sensor, piezo expansion sensor, biomedical probe and others.
