Feature | Specification |
---|---|
Part Number | 0021-26609 |
Manufacturer | Applied Materials (AMAT) |
Component Type | Chamber Shield |
Material | High-grade stainless steel with proprietary coating |
Compatibility | Select AMAT semiconductor processing platforms |
Operating Temperature Range | -50°C to +350°C |
Surface Treatment | Precision machined, electropolished |
Dimensions | Application-specific (See equipment documentation) |
Strategic design minimizes unwanted film deposition on chamber walls, reducing contamination risks and extending maintenance intervals.
Engineered for optimal thermal performance to maintain process stability during temperature fluctuations inherent in semiconductor manufacturing.
Surface treatments and material composition minimize erosion and sputtering when exposed to plasma environments.
Manufactured to exacting tolerances to ensure proper fit and functionality within the process chamber system.
Design features minimize particle generation during thermal cycling and operation, critical for maintaining high yields.
Specialized materials and coatings provide extended operational life compared to standard components, reducing costly consumable replacements.
The AMAT 0021-26609 chamber shield component is designed for use in advanced semiconductor manufacturing processes including:
Physical Vapor Deposition (PVD)
Chemical Vapor Deposition (CVD)
Plasma-Enhanced Chemical Vapor Deposition (PECVD)
Etching Processes
Ion Implantation
This component is specifically designed for integration with the following Applied Materials equipment platforms:
Endura® PVD Systems
Centura® Processing Platforms
Producer® PECVD Systems
Other compatible AMAT chamber configurations
Always verify compatibility with your specific equipment model and configuration by consulting the equipment documentation or contacting an authorized supplier.
Verify part compatibility with your specific equipment model
Ensure all safety protocols are followed including proper lockout/tagout procedures
Gather necessary tools and equipment for installation
Prepare a clean workspace to prevent contamination
Have the equipment manual available for reference
Inspect the new component for any shipping damage or defects
Ensure the chamber is fully cooled and vented to atmosphere
Follow the equipment-specific procedures for accessing the chamber
Remove any securing hardware from the existing shield component
Carefully extract the old shield component, noting its orientation and mounting points
Clean mounting surfaces according to equipment specifications
Install the new 0021-26609 shield component, taking care to maintain proper alignment
Verify proper seating and alignment before securing
Reinstall all fasteners to the specified torque settings
Perform a visual inspection to ensure proper installation
Follow standard equipment restart procedures
Working with semiconductor manufacturing equipment requires specialized training and knowledge. Always follow proper safety protocols, including ESD (Electrostatic Discharge) prevention measures when handling components. Ensure all chamber surfaces are at safe temperatures before attempting installation. Only qualified personnel should perform maintenance on manufacturing equipment.
Regular maintenance of the chamber shield component is essential for optimal equipment performance:
Inspect the shield surface for signs of excessive deposition, erosion, or damage during scheduled maintenance intervals
Clean according to material-specific protocols - typically involving approved solvents and non-abrasive methods
Verify all mounting hardware is secure and undamaged
Check shield alignment and position after thermal cycling
Document the condition of the component for lifecycle tracking
Replace the shield when wear exceeds manufacturer specifications
When cleaning the 0021-26609 shield, use only approved semiconductor-grade solvents and follow clean room protocols. Avoid abrasive materials that could damage surface treatments or coatings. For stubborn deposits, consult the equipment manual for recommended cleaning methods specific to the deposited materials.
Issue | Possible Causes | Recommended Solutions |
---|---|---|
Process Drift | Shield surface contamination, improper installation, thermal expansion issues | Verify shield positioning, clean according to protocol, check for warping |
Particle Generation | Shield damage, loose mounting, material degradation | Inspect shield surface, verify torque on mounting hardware, replace if damaged |
Increased Deposition on Chamber Walls | Shield misalignment, wear beyond specifications | Verify shield positioning, inspect for gaps or wear, replace if necessary |
Uneven Process Results | Thermal gradients from shield damage, coating issues | Perform detailed visual inspection, verify thermal properties, replace if damaged |
Reduced Equipment Uptime | Accelerated shield wear, improper maintenance | Implement regular inspection protocols, verify process conditions are within specifications |
To maximize the benefits of the 0021-26609 chamber shield and overall equipment performance:
Follow recommended preventive maintenance schedules
Implement regular shield inspection protocols as part of PM activities
Track shield performance and wear patterns to optimize replacement intervals
Ensure proper training for maintenance personnel on shield handling and installation
Maintain comprehensive documentation of shield replacements and performance impacts
Consider implementing a rotational inventory system for critical components
The AMAT 0021-26609 chamber shield component represents a critical element in maintaining optimal performance in semiconductor manufacturing processes. Its precision design, material properties, and specialized features contribute significantly to process stability, maintenance reduction, and equipment longevity.
By following proper installation, maintenance, and sourcing guidelines, semiconductor manufacturers can maximize the benefits of this component while minimizing downtime and process variability. When replacement is necessary, working with reputable suppliers that specialize in AMAT parts ensures the quality and compatibility needed for continued operational excellence.
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