Piezoelectric ceramic ring 38x13x6.35mm
| Resonant Frequency | KHz | 42.9±2 | TH2826 |
Resonant Impedence | Ω | ≤25 | TH2826 |
Capacitance | pF | 1813±12.5% | TH2826 |
Ceramic Piezoelectric Materials Piezoelectric elements can convert electrical signals and mechanical signals to each other. Piezoelectric ceramic elements of a certain shape are mainly made by sintering PbTiO3-PbZrO3 system (PZT). Even if it is a sintered body, the piezoelectricity of a single crystal can be obtained by polarization. The main uses of piezoelectric components are spark plugs and resonators. The resonator acts as a radio wave filter that selectively passes a specific frequency, and is an indispensable component of a tuning circuit such as television (TV) and radio.
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