Piezo Ceramic Block 20x15x8mm 256 KHz R
SMBLK20W15T84R111
Manufacturer part number:
SMBLK20W15T84R111
Availability:
447 in stock
$31.35
$12.99
$0.50
Condition:
New
Part Number: SMBLK20W15T84R111
Piezoelectric ceramic block for Thickness mode vibration application. Silver Layer electrodes on both sides.
Piezo Material: SM111
Dimensions: 20x15x8mm
Resonant frequency fr: 256 KHz ± 1%
Electromechanical coupling coefficient Kt: ≥20%
Resonant impedance Zm: ≤36.6 Ω
Static capacitance Cs: 462pF±10%
Dielectric Loss Tan∂: 0.29
Test Condition: 23±3 °C 40~70% R.H.
fr, Zm, Kp => Thickness mode vibration application
Cs => LCR meter at 1KHz 1Vrms
Applications: Ultrasonic Sensor, Vibration Sensor, Material stress sensor, Pressure sensor, Vibration generation, Energy/Electricity harvesting, compression sensor and others.
