מתמר קולי,גנרטור קולי,מנקה אולטראסוני - SKSONIC
Circular piezoelectric ceramic sheets, seemingly ordinary small objects, actually contain profound technological heritage and infinite application prospects. It is like a delicate dancer, performing a beautiful dance between electric fields and mechanical vibrations, converting electrical and mechanical energy into each other, showcasing the charm of the piezoelectric effect.
This type of circular piezoelectric ceramic sheet plays an indispensable role in various fields due to its unique shape and excellent performance. Its production process is strict and precise, requiring careful polishing through multiple processes to ensure its stable piezoelectric performance and excellent durability. This type of ceramic chip not only has high sensitivity and response speed, but also maintains stable performance in extreme environments, making it widely used in various electronic devices such as sensors, filters, oscillators, etc.
| Specification | Dimension (mm) |
Radial frequency (KHz) |
Capacitance (±12.5%) pF |
Dielectric dissipation factortanδ (%) |
Impedance (Ω) |
Electromechanical coupling coefficientKr | Mechanical quality factor (Qm) |
| PLS-QXJP3030 | Φ30×3.0 | 66.7 | 2730 | ≤0.3 | ≤15 | ≥0.55 | 500 |
| PLS-QXJP3530 | Φ35×3.0 | 63 | 3100 | ≤0.3 | ≤15 | ≥0.55 | 500 |
| PLS-QXJP3865 | Φ38×6.5 | 59.9 | 1580 | ≤0.3 | ≤15 | ≥0.55 | 500 |
| PLS-QXJP4530 | Φ45×3.0 | 50 | 5100 | ≤0.3 | ≤15 | ≥0.55 | 500 |
| PLS-QXJP4535 | Φ45×3.5 | 50 | 4700 | ≤0.3 | ≤15 | ≥0.55 | 500 |
| PLS-QXJP5030 | Φ50×3.0 | 46 | 5800 | ≤0.3 | ≤15 | ≥0.55 | 500 |
| PLS-QXJP5035 | Φ50×3.5 | 46 | 6300 | ≤0.3 | ≤15 | ≥0.55 | 500 |
| PLS-QXJP5050 | Φ50×5.0 | 46 | 4150 | ≤0.3 | ≤15 | ≥0.55 | 500 |
