CY8962 Potassium Tantalate Crystal Substrate (100) 5x10x0.5 mm DSP

Potassium Tantalate Crystal Substrate (100) 5x10x0.5 mm DSP Description

Potassium Tantalate (KTaO3) Crystal Substrate (100) 5x10x0.5 mm DSP is valued for its advanced dielectric and ferroelectric properties. Precisely oriented in the (100) direction, this substrate provides excellent thermal stability and a low defect density. Its double-side polished finish ensures uniformity and smoothness, reducing scattering and enhancing device performance in advanced electronic and optical applications.

Engineered to meet rigorous quality standards, our Potassium Tantalate Crystal Substrate undergoes stringent inspection to guarantee consistent thickness and minimal surface irregularities. Its performance and high crystal purity make it suitable for research and industrial uses, facilitating the fabrication of sensors, capacitors, electro-optic modulators, and other devices that require reliable, high-precision material solutions.

Potassium Tantalate Crystal Substrate (100) 5x10x0.5 mm DSP Applications

Potassium Tantalate Crystal Substrate (100) 5x10x0.5 mm DSP offers excellent dielectric characteristics, high chemical stability, and a precisely controlled crystalline orientation. Its low-loss dielectric properties and uniform thickness render it suitable for precise signal transmission and advanced device engineering. Additionally, its unique composition and thermal stability ensure dependable performance across various sectors, including electronics, healthcare, and renewable energy applications.

1. Electronics and Semiconductor Applications

·        Suitable for thin-film transistor development and high-frequency circuit boards due to its excellent dielectric properties

·        Enhances the function of electro-optic modulators and detectors for precise sensing

·        Provides a stable platform for integrated circuit prototyping and microfabrication

2. Research and Scientific Instruments

·        Useful in spectroscopy instruments, where low dispersion and minimal signal loss are essential

·        Supports the development of advanced sensors and experimental setups requiring high crystal quality

·        Enables controlled sample environments in materials research and characterisation

3. Commercial and Industrial Uses

·        Aids in creating components for medical imaging devices that require consistent electrical properties

·        Facilitates the fabrication of chemical and petrochemical sensors, ensuring high stability and accuracy

·        Contributes to energy device applications such as solar and wind power systems, ensuring efficient power conversion

Potassium Tantalate Crystal Substrate (100) 5x10x0.5 mm DSP Packaging

Potassium Tantalate Crystal Substrates are carefully encapsulated in foam inserts within sealed antistatic pouches to protect their surfaces. Each piece is further safeguarded by a cleanroom-grade wrap that preserves the crystal’s surface and prevents contamination. Store them in a controlled, dry environment at room temperature, away from direct sunlight. Custom packaging solutions are available for specific handling or shipping requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Potassium Tantalate Crystal Substrate (100) 5x10x0.5 mm DSP FAQs

Q1: What are the key material properties of Potassium Tantalate Crystal Substrate (100) 5x10x0.5 mm DSP?

A1: Potassium Tantalate Crystal Substrate (100) 5x10x0.5 mm DSP typically exhibits a perovskite structure with a high dielectric constant and outstanding electrical insulation properties. Its band gap enables superior optical clarity, making it suitable for various photonic and electro-optic applications. Furthermore, it offers low dielectric losses, good thermal stability, and a well-defined crystalline orientation, facilitating precise control of device fabrication. These attributes ensure dependable performance in diverse commercial and industrial environments.

Q2: How should this product be handled and stored to preserve its integrity for advanced applications?

A2: Due to its delicate crystalline structure and polished surfaces, careful handling is essential. Always wear clean gloves to avoid transferring oils or particulates onto the substrate. Store the crystal in a dust-free container with protective padding to minimise mechanical shock. Maintain a controlled humidity and temperature environment to prevent moisture absorption or thermal stress. Regular inspections help detect surface imperfections, ensuring the substrate remains in prime condition for advanced applications.

Q3: Which quality standards and certifications apply to Potassium Tantalate Crystal Substrate (100) 5x10x0.5 mm DSP used in commercial and industrial applications?

A3: These substrates typically meet recognised industrial standards, such as ISO 9001 for quality management, ensuring each piece undergoes rigorous inspection and traceability throughout production. Manufacturers employ advanced crystal growth and polishing processes to achieve consistent material purity, precise crystallographic orientation, and minimal surface roughness. Independent laboratory testing on parameters like dielectric performance and dimensional accuracy often bolsters confidence for commercial and industrial stakeholders, guaranteeing reliable, reproducible performance over time.

Related Information

1. Material Properties and Advantages

Potassium Tantalate (KTaO3) substrate in the (100) orientation exhibits a stable cubic crystal structure, making it an excellent choice for high-precision electronic and optical applications. Its uniform lattice parameters promote low defect densities, supporting the development of thin films with minimised stress and improved interfacial adhesion. This crystal’s high dielectric constant and thermal stability further enhance its roles in sophisticated device fabrication, ensuring consistent performance under varying environmental conditions.

Tailored to measure 5x10x0.5 mm and double-side polished (DSP), this substrate provides exceptional surface flatness and minimal roughness, allowing for superior layer-by-layer deposition. Its well-defined (100) orientation enhances thin film growth by providing a reliable framework for epitaxial processes, making it a valuable platform for exploring new materials. Due to its efficient heat dissipation and consistent mechanical properties, the substrate reliably handles complex processing steps without compromising its structural integrity.

2. Applications in Advanced Industries

In the production of miniaturised devices, Potassium Tantalate (KTaO3) substrates are commonly employed in the development of sensors and optical devices. The (100) orientation demonstrates reliable lattice matching with transitional layers, facilitating the creation of high-frequency components in radio frequency (RF) filters and photonic integrated circuits. Researchers and manufacturers benefit from the crystal’s excellent dielectric response, which supports precise control over device performance, particularly in telecommunications and semiconductor applications.

Complex integrated circuits and specialised imaging systems also utilise KTaO3 substrates to achieve improved signal integrity and noise reduction. Its temperature stability helps maintain consistent operation in environments where fluctuations can compromise device function. As demand grows for higher-speed communication and sensor-based technologies, this stable and accurately dimensioned substrate contributes to advancements in healthcare diagnostics, environmental monitoring, and consumer electronics.