Annon Piezo Technology Co.,Ltd.
Address: room 1708,Glittery city,NO.3027 Shennan RD central,
                 Shenzhen city, China. (518048)
Tel:86-0755-83038178 ,83038977   Fax:86-0755-83038785
Email: sales@annon-piezo.com         sales@annon.com.cn
   
  ABOUT COMPANY PZT  MATERIALS QUALITY  

       

PIEZO PRODUCTS
Piezo ceramic chip for ultrasonic cleaner
Piezoelectric vibrator for ultrasonic cleaner
Piezoelectric transducer for ultrasonic fish finder
Piezo ceramic chip  for ultrasonic welding machine
Piezoelectric transducer for ultrasonic welding machine
Piezo ceramic chip for ultrasonic beauty vibrator
Piezo ceramic chip for ultrasonic fetus sensor
Piezoelectric chip for ultrasonic flow meter
Piezo ceramic transducer for ultrasonic humidifier
Piezo  mesh transducer for ultrasonic Fragrance Atomizing
Piezo ceramic chip for medical B ultrasonic machine
Piezo ceramic chip for ultrasonic tooth-cleaning
Piezo ceramic  tube transducer
Piezoelectric chip for surface acoustic wave touch screen
Focus sphere piezo transducer
Piezo actuator
Piezo bimorph cell actuator
Subminiature piezo elements for  printer
Special piezo ceramic elements
 
  Typical dimensions and
  Tolerance
 

      		  
 

Piezo Ceramic (PZT) chip  for Ultrasonic Welding Machine

  

          
 


    

  spec Dimension
(mm)		 Radial frequency
(KHz)		 Capacitance
(pf)

Dielectric dissipation factor
tanδ(%)

 Electromechanical coupling coefficient
(Kr)		 Impedance
Zr(Ω)

Thickness frequency
(KHz)

Mechanical
quality factor
(Qm)
  ANN-2510030W Φ25×Φ10×3 66.4 1240±12.5% ≤0.3 ≥0.46 ≤15 683±5% 800
  ANN-2510040W Φ25×Φ10×4 66.4 930±12.5% ≤0.3 ≥0.46 ≤15 512±5% 800
  ANN-4012050W Φ40×Φ12×5 45.9 2070±12.5% ≤0.3 ≥0.46 ≤15 410±5% 800
  ANN-4015050W Φ40×Φ15×5 42.2 1960±12.5% ≤0.3 ≥0.46 ≤15 323±5% 500
  ANN-4017060W Φ40×Φ17×6 40.5 1555±12.5% ≤0.3 ≥0.46 ≤15 341±5% 800
  ANN-4020050W Φ40×Φ20×5 37.9 1700±12.5% ≤0.3 ≥0.47 ≤15 410±5% 800
  ANN-5020060W Φ50×Φ20×6 33.2 2490±12.5% ≤0.3 ≥0.46 ≤15 341±5% 500
  ANN-5017065W Φ50×Φ17×6.5 34.8 2430±12.5% ≤0.3 ≥0.46 ≤15 315±5% 800
  ANN-5023060W Φ50×Φ23×6 31.2 2340±12.5% ≤0.3 ≥0.47 ≤15 341±5% 800
  ANN-5027060W Φ50×Φ27×6 29.3 2100±12.5% ≤0.3 ≥0.47 ≤15 341±5% 800
  ANN-6030100W Φ60×Φ30×10 25.3 1922±12.5% ≤0.3 ≥0.47 ≤18 205±5% 800
 
 

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