Low Temperature Sintered Piezoelectric Ceramic Material
Product Description
Low Temperature Sintered Piezoelectric Ceramic Material
Low temperature sintered piezoelectric ceramic materials have high piezoelectric and dielectric constants, making them suitable for making highly sensitive acoustic piezoelectric components, especially for multi-layer co-fired acoustic devices. Due to the low sintering temperature of 920 degrees, the use of ordinary silver electrodes is sufficient to solve the problem of using silver and palladium electrodes for high temperature materials, which greatly reduces the production cost of the product.
Material parameter:
| Type | Unit | JD-P5H920 |
| Piezoelectric changing constant | d33（PC/N） | 700 |
| Dielectric constant | εr | 3600 |
| Electric coupling constant | Kp | 0.78 |
| Mechanicalquality constant | Qm | 50 |
| Dielectric loss | Tgδ（%） | 2 |
| Curie temperature | Tc（℃） | 220 |
| Sintering temperature | ℃ | 920 |
Contact info:
E-mail: sales@pztceramics.com
violet.shan@pztceramics.com
Tel: +86 131 6536 1320
Web: www.pztceramics.com