Piezoelectric Plate Gold Plated
SMPL4X4T311AU - 2 Pc/Set
Manufacturer part number:
SMPL4X4T311AU
Availability:
398 in stock
$18.48
$12.99
$0.00
Condition:
New
Part Number: SMPL4X4T311AU
Used on several applications including Piezo Sensors, Touch Panels, touch tables. and others.
Thickness mode vibration application
Piezo Material: SM311
Dimensions: 4.0mm(±0.3) x 4.0mm(±0.3) x 0.12mm (±0.02)
Resonant frequency fr: 19 MHz±5%
Resonant impedance Zm: ≤TBD Ω
Free capacitance Cs: 6000±30% at 120Hz
Dielectric Loss: ≤5%
Insulation Resistance: ≥100 MΩ（at 25V DC）
Input Voltage: ≤30 Vp-p
Test Condition: 25±3 °C 40~70% R.H.
fr, Zm, Kp => Thickness mode vibration application
Cs => LCR meter at 1KHz 1Vrms
Operating temperature: -20C~+70C
Storage temperature: -20C~+70C
