DIT Piezo ceramic Solution provides piezo ceramic materials and parts for final products of end-users in various industries with its own piezo ceramic technology.
-Product Inquiry: piezo@dongiltech.co.kr / +82-031-299-5455
-Technical Inquiry: piezo@dongiltech.co.kr / +82-031-299-5491
Series 이름순 | Relative Dielectric Constant(ε33T/ ε0) Newest | Dielectric Loss Factor at low field & 1kHz(tan δ) Newest | Electromechanical Coupling Coefficient(kp, Radial) Newest | Piezoelectric Constants d33(10-12m/V) Newest | Piezoelectric Constants g33(10-3Vm/N) Newest | Frequency Constant Np, Radial(Hz-m) Newest |
---|---|---|---|---|---|---|
570~3250 | 0.002~0.2 | 0.56~0.68 | 210~660 | 23~42 | 1970~2310 | |
720~2250 | 0.002~0.020 | 0.20~0.68 | 140~530 | 14~42 | 1920~3290 |