Piezo Cylinder Stripe Electrode
Model: tangential tube
Piezo Tube Striped Electrode 18-20 KHz. Radial mode vibration. Among its application are Underwater communication, Ultrasonic Sensor, Vibration Sensor, Pressure sensor, Vibration generation, Piezo expansion sensor and compression sensor.
Piezo Material: PZT 5
Dimensions: 51 x 41 x 38mm
Resonant frequency fr: 18 KHz -20KHz
Dielectric Loss tg δ: =2%
Co(pF): 15000±20%
Test Condition: 23±3 °C 40~70% R.H.
fr, Zm, Kr =>Radial mode vibration
Cs tanδ =>LCR meter at 1KHz 1Vrms
| Type | Frequency(KHz) | Co(pF) | Electromechanical coupling | working temperature | Dimensions: outside diameter |
-4 | 18-20 | 15000±20% | K31〉0.28 | -40-200 | ф51×ф41×38 |
-4N | 18-20 | 15000±20% | K31〉0.28 | -40-200 | ф51×ф41×38 |
-4N8S | 18-20 | 15000±20% | K31〉0.28 | -40-200 | ф51×ф41×38 |
-5(5N) | 18-20 | 26000±20% | K31〉0.28 | -40-200 | ф51×ф45×36 |
-5N8S | 18-20 | 26000±20% | K31〉0.28 | -40-200 | ф51×ф45×38 |
-6 | 22-24 | 28000±20% | K31〉0.28 | -40-200 | ф40×ф34×40 |
TG-68 | 22-24 | 1200±20% | Keff〉0.52 | -40-200 | ф40×ф34×40 |
-612 | 22-24 | 2400±20% | Keff〉0.52 | -40-200 | ф40×ф34×40 |
-78 | 20-22 | 1100±20% | Keff〉0.55 | -40-200 | ф44×ф38×40 |
-712 | 20-22 | 2200±20% | Keff〉0.55 | -40-200 | ф44×ф38×40 |
-78 | 20-22 | 1100±20% | Keff〉0.55 | -40-200 | ф44×ф38×36 |
-712 | 20-22 | 2200±20% | Keff〉0.55 | -40-200 | ф44×ф38×36 |
-7 | 22-24 | 30000±20% | K31〉0.20 | -40-200 | ф44×ф38×40 |
-7N | 22-24 | 16000±20% | K31〉0.20 | -40-200 | ф44×ф36×38 |
-8 | 23-25 | 25000±20% | K31〉0.28 | -40-200 | ф42×ф36×38 |
-88 | 21-24 | 1200±20% | Keff〉0.28 | -40-200 | ф42×ф36×38 |
-812 | 21-24 | 2500±20% | Kef〉0.28 | -40-200 | ф42×ф36×38 |
-8SQ | 35-38 | 14000±20% | Kef〉0.30 | -40-200 | ф51×ф32×38 |
-9 | 23-25 | 900±20% | Keff 〉0.50 | -40-200 | ф36×ф32×41 |
-10 | 20-22 | 30000±20% | K31〉0.28 | -40-200 | ф44×ф39×38 |
-11 | 39-41 | 3100±20% | Keff 〉0.50 | -40-200 | ф30×ф24×16 |
-12 Ni | 13-15 | 36000±20% | K31〉0.28 | -40-200 | ф63.5×ф53.5×63.5 |
-13B | 13-14 | 16000±20% | Keff 〉0.58 | -40-200 | ф73×ф57×56 |
-14B | 17-19 | 15000±20% | Keff 〉0.58 | -40-200 | ф53×ф39×48 |
-14B-7 | 21-23 | 17000±20% | Keff 〉0.58 | -40-200 | ф45.5×ф32×48 |
-15B | 12-14 | 37500±20% | Keff 〉0.59 | -40-200 | ф66×ф54×41 |
-15S | 19-20 | 2500±20% | K31〉0.30 | -40-200 | ф48×ф30×148 |
-5700N | 23-24 | 40000±20% | K31〉0.45 | -40-250 | ф62×ф52.7×76 |
-16-8 | 19-20 | 1300±20% | Keff 〉0.55 | 40-200 | ф48×ф41×36 |
-16-12 | 19-20 | 2600±20% | Keff 〉0.55 | 40-200 | ф48×ф41×36 |
-17-8 | 25-27 | 900±20% | Keff 〉0.55 | -40-200 | ф37×ф30×25 |
-18-8 | 30-32 | 1000±20% | Keff 〉0.55 | -40-200 | ф30×ф24×25 |
-19-8 | 31-33 | 700±20% | Keff 〉0.55 | -40-200 | ф37×ф24×16 |
-20N | 26-28 | 22000±20% | Keff 〉0.28 | -40-200 | ф30×ф24×25 |
-20-8 | 25-27 | 450±20% | Keff 〉0.55 | -40-200 | ф34×ф30×16 |
-20-8 | 25-27 | 600±20% | Keff 〉0.55 | -40-200 | ф34×ф30×25 |
-21N | 24-26 | 18000±20% | Keff 〉0.28 | -40-200 | ф38×ф33×25.4 |
-21B-8 | 22-24 | 1200±20% | Keff 〉0.55 | -40-200 | ф38×ф33×36 |
-21-8 | 22-24 | 1200±20% | Keff 〉0.55 | -40-200 | ф38×ф33×44 |
-21-12 | 22-24 | 2600±20% | Keff 〉0.55 | -40-200 | ф38×ф33×44 |
-22N | 20-22 | 2500±20% | Keff 〉0.28 | -40-200 | ф42×ф37×35 |
-22-8 | 20-22 | 1100±20% | Keff 〉0.59 | -40-200 | ф42×ф37×35 |
-22-12 | 20-22 | 2300±20% | Keff 〉0.59 | -40-200 | ф42×ф37×35 |
-33NA | 29-31 | 10000±20% | Keff 〉0.20 | -40-200 | ф33×ф28×22 |
-33NB | 43-45 | 15000±20% | Keff 〉0.40 | -40-200 | ф33×ф28×40 |