18*7*2Mm Pzt8 Material Piezoelectric Vibration Sensor Ceramic Piezo Ultrasonic Transducer Rings
Piezoelectric ceramics is a kind of information functional ceramic material piezoelectric effect, which can convert mechanical energy and electrical energy into each other. Piezoelectric ceramics not only have piezoelectric, but also have dielectric and elasticity. They have been widely used in medical imaging, acoustic sensors, acoustic transducers, ultrasonic motors and so on. Piezoelectric ceramics are made by using the relative displacement of internal positive and negative charge centers caused by mechanical stress, resulting in binding charges with opposite symbols on the surfaces of both ends of the material, that is, piezoelectric effect. Piezoelectric ceramics are mainly used to manufacture ultrasonic transducers, underwater acoustic transducers, electroacoustic transducers, ceramic filters, ceramic transformers Ceramic frequency discriminator, high voltage generator, infrared detector, surface acoustic wave device, electro-optic devicepiezoelectric gyroscope are not only used in high-tech field, but also serve people in daily life and strive to create a better life for people.
Electronic ceramics in the electronic industry can use electrical and magnetic properties of ceramics, known as electronic ceramics. Electronic ceramics are ceramics with new functions through the precise control of surface, grain boundary and size structure. It can be widely used in energy, household appliances, automobiles and so on.
The development of electronic ceramic materials is closely related to the development of physical chemistry, applied physics, silicate physical chemistry, solid state physics, optics, electricity, acoustics and radio electronics. They promote each other. Therefore, in the rapid development of electronic technology, electronic ceramics have made great progress accordingly.
Electronic ceramics in the electronic industry can use electrical and magnetic properties of ceramics, known as electronic ceramics. Electronic ceramics are ceramics with new functions through the precise control of surface, grain boundary and size structure. It can be widely used in energy, household appliances, automobiles and so on.
We are professional in manufacturing piezoelectric ceramics for more than 50 years. We can make customized products as your requirements. The company now has 150 employees, including 35 professionals in material research and development, sensor research and development, equality of indicators and parameters, and process design.Among them, there are more than 10 postgraduates with intermediate and senior technical titles, and the talent team has strong comprehensive research and development ability.In recent years, the company has obtained two national invention patents and one design patent. In 2016, it was approved as a high-tech enterprise by the state.
PiezoelectricCeramics (PZT) materials are categorized as functional ceramics. In sensors they make it possible toconvert forces, pressures and accelerations into electrical signals, and in sonic and ultrasonic transducers and actuators they convert electric voltages into vibrations or deformations.PiezoelectricCeramics materials are classified according to their chemical composition on the one hand, and by the specific application conditions on the other.
Features ·
High dielectric constant
· Very high Q-factor
· Excellent temperature stability
· Tight tolerance
· Recommended applications: base station DR filters, satellite communication LNB and so on
· Available in different sizes
Application
1. ultrasonic cleaning trasnducer
2. ultrasonic welding tansducer
3. ultrasonic beauty transducer
4. ultrasonic underwater transducer
5. ultrasonic immersible transucer
6. ultrasonic screening transducer
7. ultrasonic cutting transducer
8. ultrasonic atomization transducer
9. ultrasonic emulsifier
Types of Piezoceramics Material Piezoelectric Ceramic
Ring Piezoelectric Ceramic
Disc Piezoelectric Ceramic
Tube Piezoelectric Ceramic
Cylinder Piezoelectric Ceramic Ball/Hemisphere
Piezoelectric Ceramic Square/Rectangular
Piezoelectric Ceramics (PZT) materials are categorized as functional ceramics. In sensors they make it possible toconvert forces,pressures and accelerations into electrical signals, and in sonic and ultrasonic transducers and actuators they convert electric voltages into vibrations or deformations.PiezoelectricCeramics materials are classified according to their chemical composition on the one hand, and by the specific application conditions on the other.
| spec | Dimension
(mm) | Radial frequency
(KHz) | Capacitance
(pf) | Dielectric dissipation factor
tanδ(%) | Electromechanical coupling coefficient
(Kr) | Impedance
Zr(Ω) | Thickness frequency
(KHz)) | Mechanical
quality factor
(Qm) |
| PLS-YHJP-25103 | Φ25×Φ10×3 | 66.4 | 1240±12.5% | ≤0.3 | ≥0.46 | ≤15 | 683±5% | 800 |
| PLS-YHJP-25104 | Φ25×Φ10×4 | 66.4 | 930±12.5% | ≤0.3 | ≥0.46 | ≤15 | 512±5% | 800 |
| PLS-YHJP-40125 | Φ40×Φ12×5 | 45.9 | 2070±12.5% | ≤0.3 | ≥0.46 | ≤15 | 410±5% | 800 |
| PLS-YHJP-40155 | Φ40×Φ15×5 | 42.2 | 1960±12.5% | ≤0.3 | ≥0.46 | ≤15 | 323±5% | 500 |
| PLS-YHJP-40205 | Φ40×Φ20×5 | 37.9 | 1700±12.5% | ≤0.3 | ≥0.47 | ≤15 | 410±5% | 800 |
| PLS-YHJP-50206 | Φ50×Φ20×6 | 33.2 | 2490±12.5% | ≤0.3 | ≥0.46 | ≤15 | 341±5% | 500 |
| PLS-YHJP-501765 | Φ50×Φ17×6.5 | 34.8 | 2430±12.5% | ≤0.3 | ≥0.46 | ≤15 | 315±5% | 800 |
| PLS-YHJP-50236 | Φ50×Φ23×6 | 31.2 | 2340±12.5% | ≤0.3 | ≥0.47 | ≤15 | 341±5% | 800 |
| PLS-YHJP-50276 | Φ50×Φ27×6 | 29.3 | 2100±12.5% | ≤0.3 | ≥0.47 | ≤15 | 341±5% | 800 |
| PLS-YHJP-603010 | Φ60×Φ30×10 | 31.25.3 | 1922±12.5% | ≤0.3 | ≥0.47 | ≤18 | 205±5% | 800 |
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18*7*2Mm Pzt8 Material Piezoelectric Vibration Sensor Ceramic Piezo Ultrasonic Transducer Rings Images
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