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Circular tube piezoelectric ceramic sheet is a special type of electronic ceramic material that has a piezoelectric effect, that is, it can generate voltage when subjected to external pressure. This material is widely used in various fields, such as acoustics, medicine, military, etc. This article will provide a detailed introduction to the principles, applications, and development trends of circular tube piezoelectric ceramic sheets.
Circular tube piezoelectric ceramic sheets are made of specific ceramic materials. When subjected to external pressure, the electric dipoles inside ceramic materials undergo orientation changes, resulting in voltage generation. This piezoelectric effect is reversible, meaning that when a voltage is applied to a piezoelectric ceramic sheet, the ceramic material undergoes deformation. Therefore, circular tube piezoelectric ceramic sheets can be used as sensors or actuators.
| Type | Fr(KHz) | (k31)% | C(PF) | d3310-12(CN) | Tg(%) |
| PLS-P51-151110 | 70±5% | 30 | 4680±10% | 500 | 2 |
| PLS-P51-201615 | 50±5% | 30 | 9700±10% | 500 | 2 |
| PLS-P51-252115 | 39±5% | 35 | 12400±10% | 500 | 2 |
| PLS-P51-292520 | 34±5% | 35 | 19400±10% | 550 | 2 |
| PLS-P51-302518 | 33±5% | 35 | 14250±10% | 550 | 2 |
| PLS-P51-322820 | 36±5% | 35 | 21600±10% | 550 | 2 |
| PLS-P51-343020 | 28±5% | 35 | 23000±10% | 550 | 2 |
| PLS-P51-383225 | 26±5% | 35 | 21000±10% | 550 | 2 |
| PLS-P51-403237 | 25±5% | 35 | 24000±10% | 550 | 2 |
| PLS-P51-453925 | 22±5% | 35 | 25200±10% | 550 | 2 |
| PLS-P51-504425 | 19±5% | 35 | 28200±10% | 550 | 2 |
| PLS-P51-553930 | 19±5% | 35 | 33800±10% | 550 | 2 |
| PLS-P51-605430 | 16±5% | 35 | 41000±10% | 550 | 2 |
| PLS-P51-655930 | 15±5% | 35 | 44600±10% | 550 | 2 |
| PLS-P51-756716 | 13±5% | 35 | 20400±10% | 550 | 2 |
| PLS-P51-807420 | 12±5% | 35 | 36900±10% | 550 | 2 |
| PLS-P51-908420 | 10±5% | 35 | 52180±10% | 550 | 2 |
