Beijing Cheng-Cheng Weiye Science & Technology Co., Ltd.
Main products:Ultrasonic Transducer, Ultrasonic Generator, Ultrasonic Cleaner, Ultrasonic Tubular, Piezoelectric Ceramic
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  • Contact Person : Ms. Cheng Lihong
  • Company Name : Beijing Cheng-Cheng Weiye Science & Technology Co., Ltd.
  • Tel : 86-10-63818120
  • Fax : 86-10-51112989
  • Address : Beijing,Beijing,22A,Dingheng Center Building,No.45,Fengtai North Road,Fengtai District
  • Country/Region : China
  • Zip : 100071

Piezoelectric ceramic

Piezoelectric ceramic
Product Detailed
Piezoelectric ceramic for PZT4,PZT5,PZT8,piezo rings type,piezo disc type,rectangle type

  PZT-8

 Specification:

Dimensions

(mm)

Capacity

C(pF)

Weak field dissipation

Tgδ(12v)

 

Strong field dissipation

Tgδ(400v)

Radial frequency

Fr(KHz)

Resonance impedance

Zm()

Thick frequency

Ft(KHz)

Coupling modulus

Kr(%)

Quality factor

Qm

Φ30/Φ10*5

1150±10%

≤0.5%

≤1.0%

58.4±5%

≤15

410

≥45

≥800

Φ32/Φ10*5

1320±10%

≤0.5%

≤1.0%

56.1±5%

≤15

410

≥45

≥800

Φ35/Φ15*5

1430±10%

≤0.5%

≤1.0%

45.5±5%

≤15

410

≥45

≥800

Φ38/Φ15*5

1750±10%

≤0.5%

≤1.0%

43.4±5%

≤15

410

≥46

≥800

Φ40/Φ15*5

1970±10%

≤0.5%

≤1.0%

42.8±5%

≤15

410

≥45

≥800

Φ42/Φ15*5

2200±10%

≤0.5%

≤1.0%

40±5%

≤15

410

≥45

≥800

Φ42/Φ17*5

2110±10%

≤0.5%

≤1.0%

38.8±5%

≤15

410

≥45

≥800

Φ45/Φ15*5

2580±10%

≤0.5%

≤1.0%

38.1±5%

≤15

410

≥46

≥800

Φ50/Φ17*5

3160±10%

≤0.5%

≤1.0%

34.8±5%

≤15

410

≥45

≥800

Φ50/Φ17*6

2430±10%

≤0.5%

≤1.0%

34.8±5%

≤15

315

≥45

≥800

Φ50*3

5800±10%

≤0.5%

≤1.0%

46±5%

≤10

681

≥50

≥800

PZT-4

Specification:

Dimensions

(mm)

Capacity

C(pF)

Weak field dissipation

Tgδ(12v)

Radial frequency

Fr(KHz)

Resonance impedance

Zm()

Coupling modulus

Kp(%)

Φ30/Φ10*5

1440±15%

≤0.5%

57.5±5%

≤20

≥40

Φ32/Φ10*5

1660±15%

≤0.5%

54.8±5%

≤20

≥40

Φ35/Φ15*5

1700±15%

≤0.5%

46.0±5%

≤20

≥39

Φ40/Φ15*5

2470±15%

≤0.5%

41.8±5%

≤18

≥39

Φ45/Φ15*5

3140±15%

≤0.5%

38.3±5%

≤18

≥40

Φ50*3

7500±15%

≤0.5%

44.0±5%

≤10

≥56

Piezoelectric ceramic



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