CY9413 PMN-PT Crystal Substrates (111) 10x10x0.5 mm 30-34 mol%

PMN-PT Crystal Substrates (111) 10x10x0.5 mm 30-34 mol% Description

PMN-PT (Lead Magnesium Niobate-Lead Titanate) Crystal Substrates (111) with 30-34 mol% composition are recognised for their exceptional piezoelectric and ferroelectric properties. This precise (111) orientation optimises the electric and mechanical coupling, making the 10×10×0.5 mm substrates highly effective in sensitive detector arrays, ultrasonic transducers, and high-performance actuators. Additionally, their low dielectric loss and stable polarisation response ensure reliable operation across a wide temperature range.

Manufactured under stringent quality controls, these substrates exhibit excellent surface flatness and minimal defects, ensuring optimal device performance. Each crystal meets industry standards for purity and uniformity, enabling consistent results in research and production settings. Whether for advanced scientific studies or industrial applications, PMN-PT Crystal Substrates offer versatility and reliability for high-precision electromechanical systems.

PMN-PT Crystal Substrates (111) 10x10x0.5 mm 30-34 mol% Applications

PMN-PT Crystal Substrates (111) 10x10x0.5 mm 30-34 mol% are widely recognised for their high piezoelectric response, robust dielectric characteristics, and stable performance across a broad range of temperatures. Derived from strong ferroelectric properties, these substrates support high-precision operations in advanced electronics, medical, and industrial systems, making them indispensable for numerous technologies.

1. Industrial Applications

·         Advanced automotive sensors leveraging high piezoelectric constants for precise vibration and impact detection

·         Ultrasonic transducers in manufacturing equipment to provide accurate and reliable non-contact measurements

·         Chemical processing instrumentation requiring stable ferroelectric materials for consistent monitoring

2. Research Applications

·         Piezoelectric device prototyping, exploring superior dielectric performance

·         Study of ferroelectric behaviours in materials science and engineering laboratories

·         Development of high-resolution scanning probes for detailed surface analysis

3. Commercial Applications

·         High-performance filters and resonators in telecommunications devices

·         Precision actuators for consumer electronics, enabling stable motion control

·         Medical imaging systems incorporating enhanced piezoelectric functionality for clearer diagnostics

PMN-PT Crystal Substrates (111) 10x10x0.5 mm 30-34 mol% Packaging

Each PMN-PT Crystal Substrate (111) 10×10×0.5 mm, 30–34 mol%, is individually sealed in an anti-static pouch and cushioned with foam inserts to guard against impact. Desiccant packets help maintain low humidity levels, reducing potential damage. The sealed environment minimises contamination from particles and moisture. Substrates should be stored at room temperature in a dust-free, temperature-controlled area. Customized packaging options are available upon request for enhanced protection and handling requirements.

Packaging: Vacuum sealed, Wooden Box, or Customized.

PMN-PT Crystal Substrates (111) 10x10x0.5 mm 30-34 mol% FAQs

Q1: What are the key material properties of PMN-PT Crystal Substrates (111) 10x10x0.5 mm 30-34 mol%?

A1: PMN-PT Crystal Substrates in this composition range exhibit high piezoelectric coefficients, strong electromechanical coupling, and low dielectric loss, making them suitable for precision sensor and actuator applications. They have excellent ferroelectric properties due to the optimised mol% ratio, which balances the lead magnesium niobate and lead titanate content. Their (111) orientation is specifically useful for certain device geometries, ensuring uniform polarisation and stable performance across the substrate.

Q2: How should this product be handled and stored?

A2: These crystal substrates should be handled with clean, lint-free gloves to avoid contamination and fingerprints. They are relatively brittle, so minimal mechanical stress should be applied, and chipping should be avoided. Store each substrate in a separate, cushioned container or wafer carrier to prevent surface scratches. Maintain a stable room temperature and low humidity environment to preserve the crystal integrity and recommended electrical characteristics.

Q3: Which quality standards and certifications apply to PMN-PT Crystal Substrates (111) 10x10x0.5 mm 30-34 mol%?

A3: These substrates are typically produced under rigorous manufacturing processes guided by general industry quality management systems, such as ISO 9001. Each substrate is inspected for flatness, parallelism, and surface finish consistent with precision wafer standards. Additionally, batch traceability and consistency checks ensure that the final product meets strict dimensional tolerances and material performance criteria required for commercial and industrial applications.

Related Information

1. Material Properties and Advantages

Prepared with a 30-34 mol% composition, PMN-PT Crystal Substrates (111) 10x10x0.5 mm exhibit an exceptional balance of high piezoelectric coefficients and impressive mechanical stability. This particular orientation delivers precise lattice parameters, resulting in reduced crystalline defects during film deposition. By selecting the (111) orientation, engineers benefit from uniform strain distribution, which is key for enhancing device performance across a broad frequency spectrum.

Characterised by low dielectric loss and strong electro-mechanical coupling, these substrates provide energy conversion efficiency compared to many conventional crystals. Chirping-free signal transmission is supported by the uniform thickness of 0.5 mm, ensuring consistent behaviour in demanding acoustic applications. Furthermore, their ability to maintain optical clarity when required enables advanced use cases that combine electro-optic and piezoelectric functionalities.

2. Applications in Advanced Industries

Effective integration of PMN-PT Crystal Substrates (111) into microelectromechanical systems (MEMS) has paved the way for sensors, actuators, and transducers. Emphasising high sensitivity and reduced power consumption, these substrates excel in commercial imaging systems, non-destructive testing equipment, and various precision instruments. Structural properties also make them ideal for miniature devices operating under harsh environmental conditions.

Targeted specifically for sophisticated electronics manufacturing, PMN-PT Crystal Substrates (111) 10x10x0.5 mm enable compact and efficient modules for consumer devices such as smartphones and wearable technology. Traditional barriers in the high-frequency domain are overcome by these crystals’ enhanced electro-acoustic response, supporting innovative product designs and improved user experiences. The result is a versatile foundation for future breakthroughs in civilian and industrial markets.