Digital guide
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AMAT APSA-3841/2
- Brand & Part Number: Applied Materials (AMAT) APSA-3841/2
- Product Name: Advanced Process Sensor Array Assembly
- Product Description: A high-precision multi-parameter sensor array assembly designed for real-time monitoring of critical process conditions within semiconductor manufacturing chambers. It integrates multiple sensing elements to detect process variables, ensuring tight process control and yield stability.
Detailed content
- Technical Specifications:
- Sensing Elements: Integrated temperature, pressure, and optical plasma sensors
- Temperature Measurement Range: -20°C to +450°C
- Pressure Measurement Range: 1 Torr to 50 Torr
- Optical Detection Range: 200 nm to 1100 nm
- Communication Interface: Digital RS-485 with analog outputs (0-10V DC)
- Operating Environment: Ultra-high vacuum compatible, Class 10 cleanroom rated
- Power Requirements: 24V DC, 15W
- Functional Features:
- Simultaneous multi-parameter monitoring for comprehensive process control
- High-speed data acquisition for dynamic process condition tracking
- Calibrated outputs ensure measurement accuracy and repeatability
- Hermetically sealed construction for vacuum and corrosive gas compatibility
- Self-diagnostic capabilities for predictive maintenance
- Direct plug-and-play integration with AMAT Centura system controls
- Applications:
- Real-time process monitoring in PVD, CVD, and etch chambers
- Plasma process endpoint detection and uniformity monitoring
- AMAT Centura 5200/5300 and Endura platform process control
- Advanced semiconductor manufacturing requiring high process stability
