• Focus Ring: Edge protection ring.
• Seals: O-rings and gaskets (Viton, Kalrez, Indium).
• Insulators: RF insulators and ceramic breaks.
• Fasteners: Chamber mounting hardware.1.

Technical Specifications:

• Compatibility: Specific to chamber model (e.g., Decoupled Plasma Nitride Etch – DPN, or Metal Etch).
• Material Grade: High-purity, low-outgassing materials.
• Certification: Comes with traceability and quality assurance documentation.

Functional Features:

• Performance Restoration: Restores etch rate, uniformity, and particle performance.
• Reduced Downtime: Bundling parts reduces the time needed to source individual components.
• Reliability: New seals and insulators prevent vacuum leaks and RF arcs.
• Cost Efficiency: Often cheaper than buying individual high-cost components separately.

Application Scenarios:

• Scheduled Maintenance: Used during quarterly or annual preventive maintenance shutdowns.
• Chamber Refurbishment: Used when moving a chamber from one process to another (e.g., from oxide to nitride).
• Troubleshooting: Used to replace worn parts if process drift or particle counts increase.
• Main Equipment: Applied Materials all chamber types (Etch, CVD, PVD, Implant).