20mm Piezoelectric Discs Crystal for Piezo Atomizers

                 
                            20mm Piezoelectric Discs Crystal for Piezo Atomizers

WuHan Piezohannas Tech.Co .,Ltd is a manufactuer of piezoelectric ceramics ,ultrasonic transducers with strong technology force.With a quality management system and research & development sector,our products are extensively used in most applications.

Size:

Frequency: Fst=1.4MHz
Static capacitance: CT=1250pF±12.5%
Inductive loss: tanδ=max.0.5%
Piezoelectric strain constant: d33≥300P/N
Test environment: at 25 ° C ± 5 ° C, 60% R.H
Test conditions: at 1KHz, 1Vrms

Standard Size of Piezo Discs:

range of piezo disc to produce:

Diameter: 2mm-120mm
Thickness:0.1mm-30mm

Applications:

 Piezo ultrasonic atomizers

PZT Material:

 

- PZT4 Piezoelectric ceramics have a double behavior of receiving and transmitting, with higher sensitivity and lower dielectric loss.

- PZT5 Piezoelectric ceramics have higher electro-mechanical coupling coefficient, the moderate dielectric constant and higher sensitivity.

- PZT8 Piezoelectric ceramics of high power transmission type have good piezoelectric property, high mechanical strength, high coercive field, low dielectric loss in strong fields.

Application Image: