Piezoelectric substrate is a specialized material used in surface acoustic wave (SAW) filters to convert electrical signals into mechanical vibrations and vice versa.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Size | 1.0 mm x 1.0 mm to 5.0 mm x 5.0 mm | |
| Thickness | 0.2 mm to 0.5 mm | |
| Insertion Loss | < 3 dB | |
| Frequency Range | 10 MHz to 3 GHz | |
| Temperature Coefficient | -30 to -50 ppm/°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
An electronic component that selectively passes signals within a specific frequency range while attenuating others, used in receiver circuits.
A transducer that converts electrical signals to surface acoustic waves (SAWs) and vice versa through interleaved metal electrodes.
A practical evidence checklist for RFQ preparation and supplier evaluation.
Compare the published product scope and source details, then include your specifications and quantity in an enquiry.
Manufacturer profiles associated with Piezoelectric Substrate.
Explore company information and manufacturing capabilities, then discuss the scope of your project with a relevant supplier.
It converts electrical signals into mechanical surface acoustic waves and back, enabling precise frequency filtering in electronic circuits.
Lithium niobate and lithium tantalate are most common due to their high electromechanical coupling coefficients and temperature stability.
Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.