LF52
Lead-Free
LF52 is a lead-free piezoceramic formulation based on the potassium sodium niobate system (KNN). It offers low dissipation and is proposed as an alternative to very hard PZT ceramics for customers who are looking to replace lead-containing piezoceramics in their applications.
Series Resources
- Lead-Free Material
- High Mechanical Quality Factor
- High Curie Temperature
- High-Power Transmitters
- Medical Therapeutics (HIFU, Surgery, Dental)
- Ultrasonic Cleaning, Cutting and Welding
| Specifications | |
|---|---|
| Material | KNN |
| Relative Dielectric Constant | 700 |
| Dielectric Dissipation Factor | 0.004 |
| Curie Temperature (°C) | 340 |
| Mechanical Quality Factor | 910 |
| Coupling Coefficient k33 | 0.46 |
| Coupling Coefficient kt | 0.38 |
| Piezo Coefficient d31 | -55 |
| Piezo Coefficient d33 | 110 |
Where to Buy
CTS components are stocked and sold through a global network of distributors & sales representatives. Select your preferred partner in the link below.