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Lam Research Node Board Assembly 853-203016-172
Lam Research 853-203016-172
Product Overview
The Lam Research 853-203016-172 is a dedicated 24-channel temperature controller node board assembly for Lam Research semiconductor processing equipment. As a professional industrial control PCB, it undertakes multi-channel temperature monitoring and management tasks for wafer fabrication systems.
This board delivers precise temperature signal processing, industrial communication and real-time control functions. It stabilizes thermal operating conditions for core semiconductor manufacturing procedures, ensuring consistent and reliable production results.
Accurate temperature regulation is indispensable for semiconductor processes, including plasma etching, thin-film deposition and wafer treatment. The 853-203016-172 serves as a key part of equipment thermal control architecture, enabling multi-zone temperature monitoring and fine adjustment to boost overall process stability.
It is a standard replacement component widely used for Lam Research equipment maintenance, refurbishment and spare part inventory management.
Technical Specifications
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Parameter
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Description
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Manufacturer
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Lam Research
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Part Number
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853-203016-172
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Related Assembly Number
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810-028295-172
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Product Type
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Temperature Controller Node Board
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Core Function
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24-channel temperature control and interface management
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Application Scope
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Semiconductor processing equipment
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Board Type
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Industrial control PCB assembly
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Control Function
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Real-time temperature monitoring and precision regulation
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Channel Capacity
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24 independent temperature control channels
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Installation Position
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Lam Research process equipment control system
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Applicable Industry
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Semiconductor manufacturing
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Main Usage
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Equipment repair, replacement and preventive maintenance
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Functional Description
The 853-203016-172 node board acts as a core communication and control interface for multi-zone thermal management in semiconductor processing equipment. Wafer fabrication chambers require independent temperature control for multiple key components, including chamber walls, electrodes, wafer support structures, heating elements, cooling zones and other process core parts.
The board collects real-time temperature feedback from sensors and transmits precise control commands to heating and cooling devices. It maintains stable and repeatable manufacturing processes through continuous temperature calibration, ensuring consistent equipment operating performance.
Its core functions cover multi-channel temperature data acquisition, temperature signal processing, upper equipment controller communication, thermal zone coordinated control, process stability optimization and equipment fault diagnosis support.
Hardware Structure and Composition
Multi-Channel Temperature Interface Circuit
The board adopts a dedicated 24-channel temperature control architecture, equipped with independent circuits for sensor signal input, signal conditioning, channel real-time monitoring and control output management. It supports independent temperature detection of multiple process points and effectively improves temperature uniformity inside the processing chamber.
Embedded Control Electronics
Built-in embedded control units process temperature data in real time and interact with high-level equipment controllers. It supports data transmission, command execution, feedback analysis and fault monitoring, enabling rapid response to temperature fluctuations during semiconductor production cycles.
Communication Interface Module
It provides stable data interaction channels between the thermal control system and the main equipment control system. It realizes real-time temperature status transmission, control parameter synchronization, system self-diagnosis and equipment operation synchronization, ensuring efficient coordination between temperature control units and other process modules.
Industrial-Grade PCB Assembly
The compact industrial PCB integrates integrated circuits, precision connectors, signal processing components and power management modules. Designed for harsh semiconductor manufacturing environments, it supports long-term continuous operation with high stability and reliability.
Key Features
- 24-Channel Independent Control: Supports multi-zone synchronous temperature monitoring and precision adjustment, meeting high-standard thermal management requirements of semiconductor wafer processing.
- High-Precision Process Control: Minimizes temperature deviation in process chambers, effectively improving wafer processing consistency and production yield.
- Original Equipment Compatibility: Custom-developed for Lam Research semiconductor equipment, fully compatible with original factory control systems and software protocols.
- Industrial Durability: Adopts industrial-grade components and anti-interference design, suitable for long-term continuous operation in semiconductor fabrication plants.
- Modular Plug-and-Play Design: Supports rapid disassembly and replacement, reducing equipment downtime and simplifying daily maintenance work.
Application Areas
Semiconductor Etching Equipment
Widely applied in plasma etching systems and dry etching wafer processing chambers. Precise temperature control maintains stable plasma states and ensures uniform etching effects on wafer surfaces.
Thin Film Processing Systems
Serves core equipment for thin-film deposition and wafer surface treatment. Stable thermal conditions effectively enhance process accuracy and improve finished product quality.
Equipment Maintenance & Spare Parts Support
Commonly used for faulty board replacement, equipment preventive maintenance, tool refurbishment and factory spare part inventory reserve, supporting stable long-term operation of production lines.
Installation and Maintenance Guidelines
Pre-Installation Inspection
Before installation, confirm equipment model compatibility, verify part number accuracy, check connector integrity, confirm system power parameters and strictly implement ESD anti-static operation specifications.
Standard Installation Steps
- Safely shut down the semiconductor equipment and cut off the power supply completely.
- Remove the old faulty temperature controller node board.
- Install the new 853-203016-172 module and fix all mounting positions and connectors.
- Run equipment self-diagnosis programs and verify temperature control functions.
Daily Maintenance Recommendations
- Regularly inspect connectors for looseness and oxidation to ensure stable signal transmission.
- Keep the equipment cabinet clean and dust-free to avoid component failure.
- Monitor system temperature alarm data and troubleshoot abnormal conditions in a timely manner.
- Check the integrity of sensor wiring regularly and follow standardized preventive maintenance cycles.
- Store spare boards in professional anti-static packaging to extend service life.
Product Advantages
The Lam Research 853-203016-172 features 24-channel independent thermal control, exclusive compatibility with Lam Research semiconductor systems and high-precision signal processing capability. Its modular replacement design greatly reduces maintenance costs, significantly improves process stability and production repeatability. It can effectively extend the service life of existing production equipment and is an essential spare part for semiconductor factory daily operation and equipment maintenance.
Industrial Spare Parts Supply Support
We provide genuine Lam Research 853-203016-172 temperature controller node boards and a full range of semiconductor equipment spare parts, including control PCBs, I/O boards, power assemblies, sensor modules and process control components.
With rich semiconductor equipment supporting experience and professional supply chain capabilities, we provide customers with efficient spare part replacement solutions and long-term inventory management services, ensuring continuous and stable operation of production equipment.
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If you would like to learn more about our products and services, please feel free to contact us at any time!
- Sales Manager : Jinny
- Email : sales5@xrjdcs.com
- Whatsapp/Mobile:+86 18250705533
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