Email :ceo@zbyuhai.com  Tel : +8618753397607

搜索
Yuhai Electronic Ceramic
Piezoelectric Ultrasonic Technology Change Our Life
Your location:
Homepage
/
/
/
/
Piezoelectric disc-Φ20×1MHZ

PRODUCTS

Contact us

Zibo Yuhai Electronic Ceramic Co., Ltd.
Address :  No.57 Chuangye Road, Development Area Boshan, Zibo City, Shandong Prov. P.R. of China 
Tel :
+86-0533-4230012
Fax : +86-0533-4231700
Email : sales@zbyuhai.com

Number of views:
1000

Piezoelectric disc-Φ20×1MHZ

Retail price
0.0
Yuan
Market price
0.0
Yuan
Number of views:
1000
Product ID
Quantity
-
+
Stock:
Category
BACK
1
Product Description
Parameters

Piezoelectric ceramic disc   

  • Quick shipments
  • High power
  • low dielectric loss
  • wrapped arround electrode available

 

Application: ultrasonic Vibration transducer, 

Material:  PZT-82 (hard PZT, equal to PZT-8) or PZT-43(hard PZT, equal to PZT-4D)

 

 

 

Technical data:

Dimensions:  diameter 28mm, thickness 2mm according to frequency 1MHz

 

Piezoelectric elements technical data:    
Material PZT-43 PZT-82
Thickness Frequency Ft:  1MHz ± 5% 1MHz ± 5%
Mechanical Coupling coefficient Kp >0.53 >0.52
Dielectric Loss tg δ:  < 0.5% < 0.3%
Static capacitance Cs:  1700pF±15% 1200pF±15%

 

 

Yuhai company can produce PZT piezoelectric discs with the following : 

 

Sizes from 3mm up to 180mm

Thickness from 0.2mm up to 20mm

Choice of metallisation (Silver, Nickel, Gold and others on request)

quick delivery

 

 

 

 

Frequency: 1MHz, 2MHz 

 

 

 

HARD PZT piezoelectric materials datasheet  : 

 

 

Properties     PZT-41 PZT-42 PZT-43 PZT-82 PCrN-4 PBaS-4
Dielectric Constant ɛTr3   1050 1250 1420 1100 1600 1900
                 
Coupling factor  KP   0.58 0.58 0.58 0.52 0.6 0.59
  K31   0.32 0.33 0.34 0.3 0.35 0.34
  K33   0.66 0.67 0.68 0.57 0.68 0.68
  Kt   0.48 0.48 0.48 0.4 0.45 0.49
Piezoelectric coefficient d31 10-12m/v -106 -124 -138 -100 -156 -160
  d33 10-12m/v 260 280 300 240 350 380
  g31 10-3vm/n -11.4 -11.2 -11 -10.3 -11 -9.5
  g33 10-3vm/n 28 25.3 24 25 24.7 22.6
Frequency coefficients Np   2280 2200 2160 2280 2100 2200
  N1   1671 1613 1583 1671 1539 1613
  N3   1950 1900 1875 1950 1850 1850
  Nt   2250 2200 2200 2300 2200 2200
Elastic compliance coefficient Se11 10-12m2/n 11.8 12.7 13.2 11.6 14 13.2
Machanical quality factor Qm   1000 800 600 1200 400 2200
                 
Dielectric loss factor Tg δ % 0.3 0.4 0.5 0.3 0.6 0.5
Density ρ g/cm3 7.5 7.5 7.5 7.6 7.5 7.5
Curie Temperature Tc °C 320 320 320 310 310 310
Young's modulus YE11 <109N/m2 85 79 76 86 71 76
Poison Ratio     0.3 0.3 0.3 0.3 0.3 0.33

 

 

 

We could not find any corresponding parameters, please add them to the properties table

Online message

Message application name:
Client messages
Description:

Related Products

Previous page
1
2
4

Contact Info

ADDRESS: No. 57, Chuangye Road, Development Zone, Zibo, Shandong, China

Phone Number: +8618753397607

EMAILS:  ceo@zbyuhai.com

Questions? Contact Us

Username used for comment:
Client messages
Description:
Zibo Yuhai Electronic Ceramic Co., Ltd.

Copyright: Zibo Yuhai Electronic Ceramic Co., Ltd.

鲁ICP备09065380号       国际站建设:中企动力 淄博

外贸谷歌推广

Client messages