Product Description

The PZT range of products are individual piezo actuators, ready to use in a variety of applications. In most cases, these items are in stock and can be delivered overnight. These low voltage multilayer actuators have variable cross sections and displacements up to 18 µm. These actuators are easily bonded together in larger stacks for greater displacement. For nanopositioning applications that require the integration of multi-layer piezo actuators into flexure guided motion stages, please refer to our products page, or our custom page.

Also offered is a power amplifier for driving bare piezo actuators. Please contact our salespeople for details and specifications.

Technical Specifications
	PZT1	PZT2	PZT3	PZT4
Length (mm)	5	10	20	10
Cross section (mm x mm)	3.5x4.5	3.5x4.5	3.5x4.5	6.5x6.5
Max Voltage (VDC)	150	150	150	150
Displacement (µm)	4.6±1.5	9.1±1.5	17.4±2.0	9.1±1.5
Capacitance (µF ± 20%)	0.10	0.18	0.35	0.75
Resonant Freq. (kHz)	276	138	69	138
Generated Force (N)	200	200	200	850
Tensile Strength (N/m²)	20	20	20	85
Young's Modulus (N/m²)	4.4x10¹⁰	4.4x10¹⁰	4.4x10¹⁰	4.4x10¹⁰
Temperature Range (°C)	-25 to +85	-25 to +85	-25 to +85	-25 to +85

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