CY9427 PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 30-34 mol%

PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 30-34 mol% Description

These PMN-PT Crystal Substrates (110) have an engineered composition of 30-34 mol%, offering piezoelectric and dielectric performance. With a diameter of 20 mm and a thickness of 0.2 mm, each substrate is oriented to optimise device efficiency, delivering electro-mechanical coupling and high dielectric constants. Their piezoelectric coefficients make them suitable for detection and actuation, particularly in ultrasound transducers, medical imaging equipment, and sensor applications.

Manufactured under stringent quality standards, these substrates undergo inspection processes to ensure minimal defects and consistent crystallographic orientation. The (110) plane orientation enhances response uniformity while maintaining stable ferroelectric properties. Whether developing high-frequency transducers or micro-electromechanical systems, these PMN-PT Crystal Substrates provide reliable ceramic solutions that meet the demands of modern research and industrial settings.

PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 30-34 mol% Applications

PMN-PT Crystal Substrates (110) with a diameter of 20 mm and a thickness of 0.2 mm are noted for their piezoelectric and dielectric properties, making them suitable for sensing and actuation applications. With 30-34 mol% doping, these crystals provide signal clarity, high sensitivity, and energy efficiency. They accommodate a broad range of demands in industrial, research, and commercial settings.

1. Industrial Applications

·        Ultrasonic transducers for real-time monitoring of manufacturing processes, improving quality control and reducing downtime.

·        High-precision actuators in robotics and automation systems, enabling accurate positioning and operational efficiency.

2. Research and Scientific Instruments

·        Sensor prototypes designed to measure changes in pressure or vibration for experimental studies.

·        Micro-scale energy harvesting modules that harness the crystal’s piezoelectric response for power solutions.

3. Commercial Applications

·        Positioning components in consumer electronics, where stability and responsiveness are crucial for performance.

·        Acoustic sensors in smart home devices, enhancing sound detection while conserving energy.

PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 30-34 mol% Packaging

Each PMN-PT Crystal Substrate (110) with diameter 20 mm x 0.2 mm, 30-34 mol% doping is packaged with ESD-safe foam inserts in sealed poly bags to protect against impact and contamination. For preservation, store them in a clean, dry cabinet at controlled room temperature. Individual containers reduce cross-contamination risks. Custom coating and packaging solutions, including vacuum sealing, are available upon request to meet specific project requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 30-34 mol% FAQs

Q1: What are the key material properties of PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 30-34 mol%?

A1: These PMN-PT (110) crystal substrates exhibit a high piezoelectric coefficient and electromechanical coupling, making them suitable for sensing and actuator applications in various commercial and industrial settings. They are chemically stable, have a well-defined perovskite structure, and maintain dimensional accuracy at 0.2 mm thickness. With 30-34 mol% composition, they deliver consistent dielectric performance across a frequency range.

Q2: How should these substrates be handled and stored?

A2: Due to their fragile nature, these substrates require careful handling with non-abrasive gloves and non-metallic tweezers to prevent surface damage. Store them in a dust-free container at room temperature with consistent humidity levels, ensuring they remain dry and free from contaminants. Protective materials like foam or cushioned compartments should be used during transit or storage to safeguard them from mechanical stress or breakage.

Q3: Which quality standards and certifications apply to PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 30-34 mol%?

A3: Manufacturers of these substrates typically operate under ISO 9001 quality management systems to ensure production controls and consistent batch performance. They also adhere to relevant ASTM guidelines for dimensional tolerance, doping consistency, and surface finish. Additionally, the materials commonly comply with RoHS directives, helping to minimise hazardous substance usage and maintain compliance with established environmental and safety guidelines in commercial applications.

Related Information

1. Manufacturing Process

Precision cutting and polishing are key steps in producing PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 30-34 mol%. Careful handling of the crystal is essential to preserve its thickness, which is crucial for performance in assembly stages. During shaping, equipment is used to guarantee diameter control and ensure minimal surface irregularities. The (110) orientation is maintained throughout the process, enabling consistent piezoelectric responses when the substrates are integrated into systems.

High-temperature and controlled-environment conditions are employed during the final finishing of these substrates. This helps stabilise the composition, ensuring each PMN-PT Crystal Substrate meets consistency standards. The result is a product that remains dimensionally stable over its operational lifespan. These steps combine to yield a substrate that can endure processing cycles and offer performance in electronic and optoelectronic devices.

2. Applications in Advanced Industries

Medical diagnostic equipment relies on PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 30-34 mol% for sensitive imaging and detection systems. Their piezoelectric properties enable signal conversion, making them beneficial in ultrasonic transducers for imaging procedures. Due to the stable molecular lattice of the (110) orientation and maintained thickness, these substrates deliver reliable results in healthcare devices where precision is paramount.

High-technology sectors such as semiconductor manufacturing also incorporate PMN-PT Crystal Substrates for sensor arrays and micro-electromechanical system (MEMS) components. Their dielectric behaviour and mechanical strength allow these substrates to function efficiently in environments requiring reliability. As industries continue to push the limits of miniaturisation and precision, PMN-PT Crystal Substrates are favoured for their capability to enhance device sensitivity and performance.