Last Updated on June 16, 2021 by You Ling
piezo ceramic disc manufacture
PZT-45HD piezo Plate: L 8 mm X W 7.5 mm X TH 1 mm (tolerance: L/W:±0.1mm,TH: ±0.05mm, Silver Wrap-around electrode)
| No. | Fr (MHz) |
Fa (MHz) |
Zmin ( Ω) |
Zmax (KΩ) |
C (pF) |
d33 |
| 1 | 2.10 | 2.23 | 7.31 | 2.75 | 625.9 | 345 |
| 3 | 2.12 | 2.26 | 9.75 | 2.32 | 631.5 | 334 |
| 4 | 2.09 | 2.22 | 3.71 | 3.08 | 651.6 | 357 |
| 5 | 2.00 | 2.27 | 11.92 | 3.74 | 625.5 | 338 |
| 6 | 2.11 | 2.27 | 5.80 | 4.47 | 625.6 | 330 |
| 7 | 2.11 | 2.27 | 8.66 | 3.66 | 628.2 | 327 |
| 8 | 2.12 | 2.25 | 5.86 | 3.75 | 607.1 | 325 |
| 9 | 2.01 | 2.27 | 11.57 | 3.07 | 612.1 | 323 |
| 10 | 2.14 | 2.29 | 10.79 | 6.03 | 595.4 | 323 |
| 11 | 2.10 | 2.26 | 11.95 | 3.69 | 590.2 | 330 |
| 12 | 2.08 | 2.25 | 10.90 | 2.43 | 632.6 | 350 |
| 15 | 2.07 | 2.21 | 12.53 | 3.17 | 601.8 | 342 |
| 16 | 2.13 | 2.29 | 13.22 | 5.29 | 637.3 | 330 |
| 17 | 2.08 | 2.26 | 10.83 | 2.84 | 604.5 | 336 |
| 18 | 2.11 | 2.26 | 8.53 | 3.20 | 592.9 | 323 |
| 19 | 2.11 | 2.27 | 10.84 | 5.60 | 581.4 | 323 |
| 20 | 2.11 | 2.28 | 2.64 | 3.82 | 618.4 | 329 |
| 21 | 2.08 | 2.31 | 8.37 | 2.47 | 633.5 | 352 |
| 24 | 2.13 | 2.29 | 10.31 | 4.29 | 620.2 | 328 |
| 25 | 2.11 | 2.27 | 9.07 | 3.95 | 586.8 | 333 |
| 27 | 2.09 | 2.22 | 8.29 | 3.91 | 621.1 | 341 |
| 29 | 2.08 | 2.22 | 4.61 | 3.27 | 617.5 | 358 |
| 31 | 2.12 | 2.25 | 5.86 | 2.43 | 602.0 | 335 |
| 32 | 2.10 | 2.26 | 11.67 | 2.83 | 587.0 | 325 |
| 34 | 2.07 | 2.21 | 14.30 | 2.70 | 601.5 | 342 |
| 36 | 2.09 | 2.26 | 13.60 | 3.96 | 605.0 | 337 |
| 37 | 2.08 | 2.21 | 10.11 | 3.85 | 602.1 | 343 |
| 38 | 2.09 | 2.25 | 5.34 | 2.03 | 633.1 | 354 |
| 39 | 2.11 | 2.24 | 8.22 | 2.41 | 587.2 | 330 |
| 40 | 2.09 | 2.22 | 7.59 | 3.14 | 582.9 | 331 |
