Energy Harvesting Plate 45x45x5mm 440 KHz
SMPL45W45T5411 - 1 Pc/Set
Manufacturer part number:
SMPL45W45T5411
$26.07
$12.99
$1.75
Condition:
New
Part Number: SMPL45W45T5411
Piezoelectric Ceramic Plate ideal for electricity generation and pressure sensor. Silver electrodes being one on each side (S configuration).
Thickness mode vibration application
Piezo Material: SM411
Dimensions: 45 x 45 x 5mm
Static capacitance Cs: 8200pF ±10%
Dielectric Loss tg δ: 1.4%
| Vibration Mode |
Width |
Thickness |
| Resonant frequency fr |
38 KHz±5% |
420 KHz±5% |
| Resonant impedance Zr |
≤18.7 Ω |
≤7.5 Ω |
| Electromechanical coupling coefficient K31 |
61% |
|
| Electromechanical coupling coefficient Kt |
|
47% |
.
.
Test Condition: 25±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.
