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Piezoelectric material / piezo material
Since 2009, Tcera has been developing and manufacturing piezoelectric ceramic materials for various applications. The piezoelectric materials from Tcera are characteristic of high quality, high uniformity and high consistency.We can also provide custom design of piezoelectric materials to your special requirements.
Tcera material datasheet
| TP53 | TP56 | TP5L | TP82 | ||||
| Description | General purpose soft material | Low sintering temp. | Hard material | ||||
| Equivalent to ~ | PZT-5A | PZT-5H | PZT-4 | ||||
| LQ-S2 | LQ-S1 | HQ | |||||
| 1 | Sintering Temp | ℃ | 1250 | 1270 | 950 | 1250 | |
| 2 | ε33/ε0 | - | 2000 | 5600 | 3800 | 1250 | |
| 3 | Kp | % | 68 | 66 | 66 | 60 | |
| 4 | K31* | % | - | 36 | - | - | |
| 5 | S11E* | 10-¹²m²/N | - | 16.6 | - | - | |
| 6 | d31* | -10-¹²m/V | - | 310 | - | - | |
| 7 | d33 | 10-¹²m/V | 550 | 930 | 700 | 300 | |
| 8 | d15 | 10-¹²m/V | 800 | - | - | - | |
| 9 | σ | - | 0.32 | 0.32 | 0.32 | 0.3 | |
| 10 | Qm | - | 90 | 70 | 120 | 1800 | |
| 11 | tanθ | % | 2 | 2 | 2 | 0.5 | |
| 12 | Tc | ℃ | 295 | 130 | 130 | 300 | |
| 13 | ρ | g/cm³ | 7.7 | 7.7 | 7.7 | 7.7 | |
| Application | |||||||
| General Actuator/Bender | ★ | ||||||
| Speaker | ★ | ||||||
| Ultrasonic | ★ | ★ | |||||
| Parts Feeder | ★ | ||||||
| Energy Harvesting/Sensor | ★ | ||||||
| D33 test specimen : R=13mm, T=0.5mm | |||||||
| D31 test specimen : L*W*T = 12*3*0.8mm | |||||||
Download Tcera material datasheet