CY9426 PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 28-30 mol%

PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 28-30 mol% Description

PMN-PT (Lead Magnesium Niobate-Lead Titanate) crystal substrates in (110) orientation, with a 20 mm diameter and 0.2 mm thickness, offer exceptional electromechanical coupling, high dielectric constants, and improved thermal stability. Composed of approximately 28-30 mol% PT, these substrates are suitable for use in ultrasonic transducers, precision actuators, and sensors for medical imaging, non-destructive testing, and aerospace applications. Their uniform crystal structure and meticulous polishing result in minimal thickness variation and excellent surface finish, ensuring device performance.

Manufactured under strict quality standards, each PMN-PT crystal substrate undergoes inspection to maintain consistent composition, surface quality, and structural integrity. This attention to detail delivers reliable results for researchers and engineers, enabling piezoelectric performance in demanding environments. These substrates are a choice for delivering functionality in applications.

PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 28-30 mol% Applications

PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 28-30 mol% provide piezoelectric performance, making them indispensable for control and sensing in technologies. With uniform thickness and domain engineering, these substrates enhance transducer efficiency and sensor accuracy in fields such as healthcare, electronics, and energy. Their crystalline structure ensures performance for civilian applications.

1. Industrial Applications

·         Ultrasonic transducers for non-destructive testing

·         Piezoelectric actuators in automated systems

2. Research Applications

·         Investigation of ferroelectric phenomena for sensor technologies

·         Development of piezoelectric interfaces in R&D

3. Commercial Applications

·         Medical imaging probes for diagnostic equipment

·         Haptic feedback modules in consumer electronics

PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 28-30 mol% Packaging

Each PMN-PT Crystal Substrate is sealed in inert plastic pouches with foam inserts, then placed in vacuum-sealed anti-static bags. A rigid box with shock-absorbing liners protects against impact. Store in a clean, low-humidity environment (18°C–25°C) to prevent moisture. Handling includes tamper-evident seals. Custom solutions, such as double-laminated films or tailored box sizes, are also available.

Packaging: Vacuum sealed, Wooden Box, or Customised.

PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 28-30 mol% FAQs

Q1: What are the key material properties of PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 28-30 mol%?

A1: PMN-PT Crystal Substrates (110) in the specified dimensions exhibit piezoelectric coefficients, high dielectric constants, and low acoustic losses, which make them suitable for sensors, actuators, and transducers used in applications. They feature stable phase transitions, consistent dielectric behaviour across a broad frequency range, and reliable thermal properties. The 28-30 mol% composition ensures electromechanical coupling, enabling performance in electronic and optical devices.

Q2: How should this product be handled and stored?

A2: PMN-PT Crystal Substrates require careful handling with clean, lint-free gloves to avoid surface contamination. They should be stored in a vacuum-sealed or humidity-controlled environment, away from sunlight and extreme temperatures. Avoid contact with harsh chemicals or abrasive surfaces that could cause micro-scratches. Use protective packaging to minimise mechanical stress during transportation or manufacturing processes to maintain the crystals’ integrity and performance.

Q3: Which quality standards and certifications apply to PMN-PT Crystal Substrates (110) Dia. 20 mm x 0.2 mm 28-30 mol%?

A3: These substrates typically meet commercial and industrial standards, including ISO 9001 for manufacturing quality and traceability. Suppliers follow quality control protocols to ensure purity, dimensional accuracy, and uniformity of physical properties. They may also align with international environmental directives, such as RoHS, to confirm compliance with restricted substances regulations, ensuring that the substrates meet global benchmarks for safety and performance.

Related Information

1. Material Properties and Advantages

PMN-PT Crystal Substrates (110) with a diameter of 20 mm and a thickness of 0.2 mm, comprising 28-30 mol% of lead magnesium niobate-lead titanate, display piezoelectric and dielectric characteristics. Their electromechanical coupling factor supports energy conversion, making them suitable for actuation and sensing tasks in devices. The material composition helps maintain performance under operating temperatures, ensuring functionality over an extended product life cycle.

These substrates also offer a uniform crystal orientation, allowing for control of electrical properties in high-frequency systems. Their controlled thickness of 0.2 mm reduces mass while retaining structural integrity, which is beneficial for projects requiring compact components. Overall, the substrates’ combination of stability and responsiveness positions them among piezoelectric materials currently on the market.

2. Applications in Advanced Industries

These PMN-PT Crystal Substrates (110) are increasingly sought in sensor technologies, where their responsive nature enhances performance of measurement instruments. Their piezoelectric output aids in monitoring mechanical changes, an essential feature in electronics used for medical diagnostics and robotics. Additionally, the substrates’ compact size and thickness contribute to miniaturisation of devices, a key factor in meeting the demand for portable and efficient systems.

In the realm of microelectronics, these substrates support signal control, helping to reduce noise and improve accuracy in frequency-dependent applications. By stabilising electro-mechanical processes, they enable devices to function with reliability and reduced energy consumption. Their inclusion in industries underscores their potential in delivering performance and design possibilities.