Zibo Yuhai Electronic Ceramic Co., Ltd.

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High Power Piezo Ceramic Disc 2MHz

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Model No.OD20x2MHz PZT-82

Piezoelectric ceramic disc   

Quick delivery

wrapped arround electrode available


Yuhai company developped Piezo Disc elements of various sizes, this range is fabricated from more than 10 available piezoelectric material formulations according to high sensitive, temperatures etc applications. 


Applications includes: 


Features : 

  • Sizes from 3mm up to 200mm
  • Thickness from 0.2mm up to 20mm
  • Choice of metallisation (Silver, Nickel, Gold and others on request)
  • Wide choice of PZT formulations



Application: high power ultrasonic vibration transducer

Material:  PZT-82 (hard PZT, equal to PZT-8) 


P-82  is used in high power applications and has an extremely high mechanical quality. With the ability to withstand high levels of electrical excitation and mechanical stress, Navy Type III has the best power handling capabilities. Applications include ultrasonic cleaners, cell disruption, phacoemulsification, and high power ultrasonics.




Technical data:

Dimensions:  diameter 20mm, thickness 1mm according to frequency 2MHz


 Thickness Frequency(Ft) 2MHz ± 5%
Statics Capacity (pF) 2890pF ± 12.5%
Dielectric loss(tgδ)(1v,KHz)

≤0.3%

Electromechanical coupling coefficient Kp: 
≥0.58


Test Condition: 25±3 °C 40~70% R.H.
fr, Zm, Kr => Radial mode vibration
Cs tanδ => LCR meter at 1KHz 1Vrms



Piezo Ceramic materials


Piezo element

piezo ceramic material




Product Categories : PZT Piezoelectric Elements > PZT Piezoelectric Discs & Rods

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Home > Products > PZT Piezoelectric Elements > PZT Piezoelectric Discs & Rods > High Power Piezo Ceramic Disc 2MHz

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Sun Zhaohai

Mr. Sun Zhaohai

Tel:0086-533-4230012

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Mobile Phone:+8618753397607

Email:josa@zbyuhai.com

Address:No.57 Chuangye Road, Boshan Economic Development Area, Zibo, Shandong

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