CY8956 Potassium Tantalate Crystal Substrate (110) 5x5x0.5 mm DSP

Potassium Tantalate Crystal Substrate (110) 5x5x0.5 mm DSP Description

Potassium Tantalate (KTaO₃) Crystal Substrate (110) 5×5×0.5 mm DSP offers exceptional dielectric and electro-optical properties, making it a suitable choice for high-performance devices and advanced research. Its stable crystal structure and low dissipation factor enable precise control in applications such as thin-film deposition, optical modulators, and ferroelectric research. The (110) orientation further enhances material responsiveness, contributing to improved device efficiency and reliability.

Fabricated under stringent quality standards, this double-side polished (DSP) substrate ensures superior surface flatness and minimal defects. The meticulously controlled crystal growth process yields high purity and consistent lattice parameters, allowing reliable integration into advanced semiconductor, photonic, and spintronic systems. Choose Potassium Tantalate (KTaO₃) for a versatile platform that supports the demanding needs of modern scientific and technological innovation.

Potassium Tantalate Crystal Substrate (110) 5x5x0.5 mm DSP Applications

Potassium Tantalate (KTaO₃) crystal substrates are valued for their high dielectric constant and excellent insulating properties, making them ideal for advanced electronics and innovative research. The (110) orientation ensures unique strain characteristics that can be exploited to tailor device performance. At 5x5x0.5 mm with a double-side polished finish, these substrates offer precise control for commercial and industrial applications.

1. Electronics and Semiconductor Applications

·         High-frequency circuit elements leveraging the substrate’s stable insulating performance for integrated circuits and sensors

·         Tunable filters and resonators that benefit from the crystal’s elevated dielectric constant to enhance signal clarity

2. Research and Scientific Instruments

·         Thin-film deposition studies in laboratories requiring a stable substrate to investigate novel materials

·         Optical experiments utilizing Potassium Tantalate’s consistent refractive index and minimal scattering for precision optics research

3. Healthcare and Medical Device Applications

·         Bio-sensing components capitalising on the crystal’s chemical stability for accurate detection in diagnostic equipment

·         Implantable electronic devices relying on the substrate’s biocompatibility and durability for long-term functionality

Potassium Tantalate Crystal Substrate (110) 5x5x0.5 mm DSP Packaging

Each Potassium Tantalate Crystal Substrate (110) 5x5x0.5 mm DSP is packed in a cleanroom-sealed plastic sleeve enclosed by foam liners within a sturdy box, protecting surfaces from impact and contamination. The substrates should be stored in a dust-free, humidity-controlled environment to preserve quality. Protective anti-static measures are employed to mitigate charges. Customised packaging solutions, including vacuum-sealed compartments or specialised trays, are available upon request to accommodate specific handling requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Potassium Tantalate Crystal Substrate (110) 5x5x0.5 mm DSP FAQs

Q1: What are the key material properties of Potassium Tantalate Crystal Substrate (110) 5x5x0.5 mm DSP?

A1: This substrate distinguishes itself with a high dielectric constant, excellent thermal stability, and a precise (110) crystallographic orientation. It features low microwave losses and minimal ionic conductivity, making it ideal for high-frequency electronic applications and advanced photonic research. Additionally, its mechanical strength and consistent lattice parameters enhance process reliability, while its double-side polished surface ensures uniform thickness and minimal surface roughness for precision fabrication.

Q2: How should this product be handled and stored?

A2: Handle each substrate with clean, lint-free gloves to avoid contamination or scratching of the polished surfaces. Store the crystals in a temperature- and humidity-controlled environment, ideally in protective packaging that prevents contact with dust or moisture. Use proper tweezers or vacuum wands when transferring substrates to minimise stress. Always keep them separated in cushioned containers to prevent chipping, ensuring a stable condition before processing.

Q3: Which quality standards and certifications apply to Potassium Tantalate Crystal Substrate (110) 5x5x0.5 mm DSP?

A3: These substrates typically adhere to stringent quality requirements, including ISO 9001-based systems for design, manufacture, and inspection. Each unit undergoes detailed optical examination to verify surface integrity, thickness uniformity, and crystallographic orientation. The substrates also meet tight specifications for flatness, parallelism, and defect-free surfaces, ensuring consistent performance and repeatability in commercial and research applications. Comprehensive documentation and traceability are maintained to confirm conformance with specified tolerances.

Related Information

1. Material Properties and Advantages

Potassium Tantalate Crystal Substrate (110) 5x5x0.5 mm DSP is distinguished by its exceptional electro-optical characteristics, making it highly suitable for precision components in various commercial applications. Its well-ordered crystalline structure helps achieve low dielectric losses, ensuring excellent performance for high-frequency devices. The substrate’s (110) orientation offers a stable platform that supports advanced thin-film growth, resulting in heightened control over device operation and reduced signal interference.

An additional benefit of this substrate is its remarkable thermal stability, an essential factor when integrating with semiconductor layers. The uniformly polished surfaces, denoted by DSP, allow for enhanced epitaxial deposition, greatly reducing surface imperfections that can compromise device reliability. This precise dimensional configuration of 5x5x0.5 mm ensures compatibility with compact device designs, further amplifying its versatility in advanced products where both accuracy and space conservation are paramount.

2. Applications in Advanced Industries

Several forward-looking fields, such as photonic integration and precision sensor manufacturing, rely on Potassium Tantalate Crystal Substrate (110) for achieving optimal device sensitivity and stability. Its capacity to maintain consistent electromagnetic properties under demanding operating conditions makes it an ideal choice for high-end communication systems, laser technologies, and other optics-driven fields. Researchers often utilise this substrate to prototype and optimise new solutions aimed at improving data transfer rates and minimising signal degradation.

Through combined benefits like reduced leakage currents and heightened dielectric efficiency, these substrates have found a prominent place in emerging technologies. Coupled with the compact 5x5x0.5 mm dimension, they lend themselves to integration in platforms focused on miniaturisation, allowing manufacturers to produce smaller yet more powerful components. As industries continue pushing the limits of electronic and optical device performance, Potassium Tantalate Crystal Substrate (110) stands as a reliable and innovative material choice.