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AMAT 0020-34112
- Product Name: AMAT 0020 – 34112 Chemical Vapor Deposition (CVD) Source
- Product Introduction: The AMAT 0020 – 34112 is a high – performance source module used in chemical vapor deposition (CVD) systems. CVD is a key process in semiconductor manufacturing for depositing thin films of various materials onto semiconductor wafers. This source provides the necessary precursor materials in a controlled manner to enable the deposition of high – quality films with precise thickness and composition.
- Technical Specifications:
- Precursor Delivery System: It features a dual – channel precursor delivery system. Each channel can handle a different precursor gas
Detailed content
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- allowing for the deposition of complex multi – layer films. The flow rates of the precursor gases can be precisely controlled in the range of 0.1 sccm to 1000 sccm (standard cubic centimeters per minute) using mass flow controllers.
- Temperature Control: The source has a built – in temperature control system that can maintain the precursor materials at a specific temperature range, typically between 50°C and 300°C. This is crucial for ensuring the proper vaporization and delivery of the precursors.
- Material Compatibility: Designed to be compatible with a wide range of precursor materials used in semiconductor CVD processes, including silanes, metal – organic compounds, and dopant sources.
- Functional Features:
- Precise Film Deposition: By accurately controlling the flow rates and temperatures of the precursor gases, it enables the deposition of thin films with extremely precise thickness control, down to the sub – nanometer level. This is essential for the production of advanced semiconductor devices with high – performance requirements.
- High Purity: The source is constructed from high – purity materials and has a sealed design to prevent contamination of the precursor gases and the deposited films. This ensures that the semiconductor devices meet the strict purity standards required for reliable operation.
- Long – Term Stability: The components of the source are designed to withstand repeated use and the corrosive nature of some precursor gases. This provides long – term stability and reliability, reducing the need for frequent maintenance and replacement.
- Application Scenarios:
- Advanced Semiconductor Device Fabrication: Used in the production of high – performance microprocessors, graphics processing units (GPUs), and memory chips. The precise film deposition capabilities are crucial for creating the complex structures and layers required in these devices.
- Research on New Materials: In research laboratories, it allows scientists to explore the deposition of new materials and develop novel semiconductor device architectures. The ability to control the deposition process precisely enables the study of material properties and device performance.
