The Lam Research 810-028296-173 is a 24-channel temperature control PCB designed for semiconductor manufacturing equipment. Industry listings identify it as a PCB 24 CH TEMP CTL MB, while a related assembly listing connects it with 810-028295-173 and the assembly number 853-203016-173.
Temperature control is a critical part of semiconductor processing. Precise thermal management helps maintain stable process conditions and supports repeatable wafer results. The 810-028296-173 provides a dedicated electronic platform for handling multiple temperature-control channels within compatible Lam Research equipment.
The available product references consistently associate the part with a 24-channel temperature-control motherboard/PCB assembly.
The board is designed around a 24-channel temperature-control architecture, making it suitable for equipment where several thermal zones or monitoring points must be managed through a centralized electronic assembly.
The 810-028296-173 is a dedicated Lam Research component. Using the correct OEM part number can help avoid compatibility problems that may occur when attempting to substitute a generic control board.
The board is also listed together with 810-028295-173 and 853-203016-173, indicating that the PCB can form part of a larger temperature-control assembly.
Maintaining a tested spare can help semiconductor equipment maintenance teams reduce downtime when a temperature-control PCB develops a fault.
The 810-028296-173 is a populated PCB assembly containing electronic control circuitry, channel interfaces, connectors, and supporting components required for multi-channel temperature management.
Its design allows numerous temperature-related signals to be handled through one dedicated board. The exact component layout and electrical characteristics may depend on the board revision and equipment configuration.
When sourcing a replacement, technicians should therefore compare the part number, revision, connectors, and physical layout with the installed board rather than relying solely on a general description.
The Lam Research 810-028296-173 can be used in semiconductor equipment maintenance environments such as:
The part number also appears in industry inventories of Lam Research spare parts, supporting its use as a maintenance component for semiconductor equipment.
Before replacing the board, confirm the exact 810-028296-173 part number and compare the existing assembly with the replacement. If the equipment documentation identifies related boards such as 810-028295-173, these should also be checked.
Always shut down and electrically isolate the equipment before removing the PCB. Use appropriate ESD protection and avoid touching connector contacts or exposed components.
During inspection, look for damaged connectors, corrosion, contamination, overheating, missing components, or cracked solder joints. After installation, verify all available temperature channels and equipment diagnostics before returning the system to production.
For used or refurbished boards, functional testing is strongly recommended. One current listing specifically shows a 810-028296-173 unit in parts condition with damaged and missing components, demonstrating why condition and testing status should be confirmed when purchasing used inventory.
When purchasing a Lam Research 810-028296-173, buyers should confirm:
We supply Lam Research 810-028296-173 24-channel temperature control PCBs for semiconductor equipment maintenance, repair, and replacement requirements. Availability, condition, and testing status can be confirmed according to your specific application.

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