High precision multilayer piezoelectric actuator for CCD anti-shake

High precision multilayer piezoelectric actuator for CCD anti-shake
Model:PSt100
Brand:coremorrow
Origin:Made In China
Category:Electronics & Electricity / Other Electrical & Electronic
Label:multilayer , CCD anti-shake , piezo ceramics
Price: US $26 / pc
Min. Order:1 pc
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Product Description

piezoelectric actuatorCCD anti-shakemultilayer piezo creamic

TypePSt100/1.65*1.65/5

Material Properties

Material: PZT(PZT5H)

Rel. dielectric constant εref: 5400

Loss factor: 200×10-4 

Coupling factor: KP=0.62, K31=0.34, K33=0.68

Piezo coefficient: d31=-290pm/V, d33=+635pm/V

Elast.compliance: S33E =18.1×10-12m²/N, S11E =14.8×10-12m²/N

Frequency constant: Radial=2040m/sec, Thickness=1800m/sec,

Transverse=1410m/sec,

Longitudinal=1370m/sec

Quality factor(resonance): 70

Density: 8g/cm³

Curie temperature: 150°C

Specific heat: 380Ws/°K kg

Thermal conductivity: ca.1.5 Ws/m·K(axial direction)

Above-mentioned parameters can vary significantly with the

operating electrical field strength.

Temperature

Operating temperature: -50~+100°C(according to resin). If >100°C, PZT performance will be reduced reversibly Above Curie temperature, piezo actuators will be permanently depolarized.

Technical data 

Max./Stroke[μm]±15%4/3.2

El. capacitance [μF]±20%0.090

Stiffness [N/μm]±20%30

Resonant frequency [kHz]±20%50

Blocking Force [N]120

Mass [g]±5%0.48

High precision multilayer piezoelectric actuator for CCD anti-shake 1

Member Information

CoreMorrow Ltd.
Country/Region:Hei Long jiang - China
Business Nature:Manufacturer
Phone:18944636468
Contact:CoreMorrow (Marketing & Sales)
Last Online:27 Jan, 2024