Piezoelectric ceramic disc
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High power
low dielectric loss
wrapped arround electrode available
Application: ultrasonic slimming transducer,
Material: PZT-82 (hard PZT, equal to P-8) or PBaS-4(hard PZT, high dielectric constant 1900)
This material range is used in high power
applications, even though its piezoelectric activity level is slightly lower
than PZT-4 series types. With an extremely high mechanical quality factor and
extremely low loss factor, PZT-82 series piezo material have the ultimate power handling
capability.
Technical data:
Dimensions: diameter 28mm, thickness 2mm according to frequency 1MHz
Thickness Frequency(Ft)
1MHz ± 5%
Statics Capacity
(pF)
2500pF ± 12.5%
Dielectric loss(tgδ)(1v,KHz)
≤0.3%
Re…