Tube piezoelectric ceramic are used widely for ultrasonic sonar, underwater sensor, ultrasonic detector, etc.
| Material | PZT-4 |
| Special electrodes making: | provided |
| Piezo appearence: | unblemished |
| Test standards: | as the China NAVY standards |
| Test report: | report with 100% test |
| Custom piezoelectric ceramic: | yes |
| Mold fee: | only custom piezo needs mold fee |
| electrodes material: | silver |
| Samples: | yes |
| Special packing: | Moistureproof anti-shock packing |
| Lead time service: | 7 days for standing orders |
Typical dimensions and characters are described in the datasheet below:
|
spec
|
dimension (mm)
OD=outer diameter ID=inner diameter H=height |
fm
(KHz) |
fn
(KHz) |
capacitance
(pf) |
tgδ
(%) |
d33
( ) |
|
ANN-P5AT181520 |
OD=18,ID=15,H=20
|
51.2
|
52.0
|
13388
|
1.7
|
420
|
|
ANN-P4T181520
|
OD=18,ID=15,H=20
|
63.1
|
63.5
|
5936
|
0.2
|
280
|
|
ANN-P5AT201715
|
OD=20,ID=17,H=15
|
47.8
|
49.4
|
14056
|
1.5
|
420
|
|
ANN-P5AT201715
|
OD=24,ID=20,H=20
|
47.1
|
48.8
|
12830
|
2.0
|
420
|
|
ANN-P4T343020
|
OD=34,ID=30,H=20
|
29.5
|
31.3
|
1510
|
0.2
|
280
|
|
ANN-P5AT1513032
|
OD=40,ID=32.5,H=37
|
24.4
|
25.1
|
21200
|
1.5
|
280
|
|
ANN-P5AT24502305
|
OD=44,ID=38,H=29
|
22.1
|
23.4
|
23120
|
1.5
|
280
|
|
ANN-P5AT514536
|
OD=51,ID=45,H=36
|
19.1
|
20.5
|
18010
|
1.5
|
420
|
|
ANN-P4T514538
|
OD=51,ID=45,H=38
|
22.8
|
23.8
|
9901
|
0.2
|
420
|
|
ANN-P4T534541
|
OD=53,ID=45,H=41
|
17.8
|
22.0
|
3060
|
0.2
|
420
|
|
ANN-P4T696325
|
OD=69,ID=63,H=25
|
16.0
|
18.1
|
16040
|
0.5
|
280
|
|
ANN-P4T7656840
|
OD=76.5,ID=68,H=40
|
14.6
|
15.2
|
19730
|
0.5
|
280
|
|
ANN-P5AT6550560635
|
OD=80,ID=60,H=150
|
17.2
|
18.3
|
34420
|
0.21
|
280
|
|
ANN-P4T14213280
|
OD=142,ID=132,H=80
|
7.6
|
8.0
|