AMAT 0010-76260 is an 8-chamber high-temperature transfer assembly manufactured by Applied Materials. As a core automatic transfer component for semiconductor manufacturing equipment, it is specially designed for the precise transfer of 200mm/300mm wafers in an 8-station multi-chamber environment under high temperature and high vacuum conditions. It is widely compatible with process equipment such as PVD, CVD and etching systems, serving as a key module to ensure wafer yield and production line efficiency.
Product Advantages
- Multi-station High-efficiency TransmissionEquipped with 8 independent transmission channels to support parallel wafer handling, boosting production capacity by over 30% compared with single-station units, fully meeting mass production demands of advanced manufacturing processes.
- High Temperature & Vacuum CompatibilityCapable of withstanding extreme environments up to 450℃ and high vacuum of 1×10⁻⁷ Torr. Ideal for rigorous processes such as high-temperature deposition and annealing, with zero gas volatilization and particle contamination risks.
- Nano-level Positioning AccuracyAdopts high-precision servo drive and linear guide rails, achieving repeat positioning accuracy of ±0.1μm. Ensures offset-free wafer picking and placing, keeping product yield steadily above 99.9%.
- Long Service Life & Low MaintenanceCore components are made of Inconel corrosion-resistant alloy with ceramic coating, featuring excellent plasma erosion resistance. Designed service life exceeds 40,000 hours, extending maintenance cycle by 50%.
- Modular & Easy IntegrationBuilt with standardized interfaces for native compatibility with AMAT equipment. Supports quick disassembly and replacement, applicable to both 200mm and 300mm wafer production lines, effectively cutting production line upgrading and renovation costs.
Product Features
Structural ParametersSymmetrical layout with 8 channels. Overall dimension: 420mm×380mm×120mm, net weight approx. 28kg, perfectly fits installation space of standard vacuum chambers.
Material CompositionHousing adopts 316L stainless steel; transfer arms are made of Inconel 718; insulating parts use high-purity alumina ceramics. Featuring high temperature resistance, corrosion resistance and zero impurity precipitation.
Drive SystemCombined servo motor and precision ball screw. Adjustable transfer speed ranges from 0.5 to 2.0 m/s with acceleration ≤0.3g, effectively preventing wafer vibration and displacement.
Temperature Control PerformanceBuilt-in heating and cooling circuits with temperature control accuracy of ±1℃. It supports switching between high-temperature conveying and rapid cooling to satisfy temperature requirements of diverse processes.
Communication InterfacesStandardly equipped with EtherCAT and exclusive AMAT protocols, enabling real-time data exchange and remote monitoring, and compliant with SECS/GEM semiconductor equipment communication standards.
Safety DesignEmbedded protection mechanisms against overload, overheating and vacuum abnormality. Matched with equipment interlock system, it will stop automatically in case of anomalies to safeguard wafers and production equipment.
Application Scenarios
PVD Physical Vapor DepositionApplied in metal and dielectric thin film deposition equipment. It enables high-speed 8-station wafer circulation among preheating, deposition and cooling chambers, ensuring uniform film thickness.
CVD Chemical Vapor DepositionCompatible with PECVD and ALD systems. It conveys wafers under 300–450℃ high temperature, meeting strict cleanliness and temperature control standards for oxide layer, nitride layer and other thin film deposition processes.
Etching ProcessSuitable for dry etching and reactive ion etching equipment. It realizes precise wafer transfer inside vacuum chambers, reduces particle contamination and improves etching uniformity.
Annealing & Thermal TreatmentMatched with rapid thermal processing (RTP) equipment. It supports fast wafer transfer above 400℃ to shorten process cycles and prevent thermal stress damage.
Advanced PackagingUsed in TSV, Fan-out and other packaging facilities. It ensures stable transportation of ultra-thin wafers and glass substrates, fully satisfying precision requirements of micro-nano fabrication.
FAQ
Q1: Error message "Vacuum Leakage" appears after the transmission unit starts up. How to troubleshoot?A1: ① Check if vacuum pipeline connections are loose, retighten and apply vacuum grease; ② Inspect seals for aging or damage and replace with original parts; ③ Clean mounting base and sealing surfaces to remove particle contaminants; ④ Contact AMAT technical support for professional inspection in case of severe leakage.
Q2: Wafer displacement or dropping occurs during high-temperature transmission. What are the causes?A2: ① Positioning accuracy drift of transfer arms, recalibrate servo motors and limit sensors; ② Insufficient wafer suction force, check for blockage or leakage in vacuum suction circuit; ③ Excessively high transmission speed or acceleration, adjust parameters to 0.8m/s and 0.2g; ④ Particles or warpage on wafer surface, clean wafers or use qualified ones.
Q3: Abnormal noise and vibration occur during operation. How to solve it?A3: ① Loose fixing bolts, retighten with standard torque after shutdown; ② Particle contamination on guide rails, wipe with isopropanol using dust-free cloth and apply special lubricant; ③ Wear of servo motors or transmission parts, contact AMAT for original replacement parts; ④ Uneven mounting base, readjust levelness within ≤0.02mm/m.
Q4: Poor temperature control accuracy with temperature fluctuation over ±2℃. How to inspect?A4: ① Aging or poorly contacted temperature sensors, replace and recalibrate; ② Blockage or insufficient flow in heating/cooling circuits, clean pipelines and check pump operation status; ③ Damaged thermal insulation layer, repair or replace insulation materials; ④ Dramatic ambient temperature change, optimize temperature control system of clean room.
Q5: Communication failure with main equipment control system. How to restore connection?A5: ① Ensure firm connection of communication cables with no oxidation or damage on ports; ② Verify correct configuration of EtherCAT/SECS/GEM protocols and parameter consistency with host equipment; ③ Restart the transmission unit and main control system to clear cache data; ④ If the issue persists, seek AMAT technical support for communication diagnosis and firmware upgrade.
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