Applied Materials Lift Assembly Modules: 0022-44800 03112-LA24-BLC1 603625-102A

Technical Dossier

Product Details And Specifications

Applied Materials Lift Assembly Series Technical Notes

The Applied Materials lift assembly product line — including part numbers in the 0022-44800, 03112-LA24-BLC1, and 603625-102A families — represents a critical mechanical subsystem deployed across Applied Materials' Centura, Producer, and Endura semiconductor processing platforms. These assemblies are installed in wafer handling chambers, load lock modules, and process chambers at fabs operating at the 28nm to 3nm technology nodes globally. End users include TSMC, Samsung Foundry, Intel, SK Hynix, and GLOBALFOUNDRIES, where uptime requirements demand immediate access to verified spare parts. The lift assembly mechanism controls vertical wafer positioning during transfer between robot blades and susceptors, making it a high-criticality component in CVD, PVD, and etch process modules.

The Evolution of Applied Materials Lift Assembly Architecture

Applied Materials lift assemblies have evolved across three distinct mechanical generations. Generation 1 (1990s–early 2000s) assemblies used pneumatic actuation with discrete solenoid valve control, common in early Centura DxZ and HDP-CVD chambers. These units are now fully obsolete and require cross-referencing to updated part numbers. Generation 2 (mid-2000s–2015) introduced servo-driven lift pins with integrated position feedback, improving wafer placement repeatability to ±0.1mm. Part families in the 0022-4xxxx range largely correspond to this generation. Generation 3 (2015–present) assemblies incorporate ceramic lift pins, corrosion-resistant anodized aluminum bodies, and compatibility with 300mm wafer handling protocols per SEMI E1.9. The 03112-LA24-BLC1 and 603625-102A sub-assemblies are Generation 2/3 transition components, meaning they are compatible with both legacy and current chamber configurations with minor retrofit kits. Compatibility across chamber generations is a known engineering challenge: technicians must verify the chamber baseline configuration (CBC) revision before installation.

Applied Materials Lift Assembly Full Catalog & Functionalities (SKU List)

The following SKUs represent verified part numbers within the Applied Materials lift assembly and wafer handling subsystem catalog. Each entry reflects a distinct functional role within the chamber mechanical stack:

• 0022-44800: Top-level lift assembly kit, Centura chamber, 300mm wafer compatible
• 03112-LA24-BLC1: Lift arm sub-assembly, BLC1 block configuration, LA24 stroke length
• 603625-102A: Lift pin retainer plate, revision A, anodized aluminum construction
• 0022-44801: Lift assembly variant, extended stroke, HDP-CVD chamber application
• 0022-44802: Lift assembly, low-profile configuration, Producer SE chamber
• 03112-LA18-BLC1: Lift arm sub-assembly, LA18 short stroke, BLC1 block, etch chamber
• 03112-LA24-BLC2: Lift arm sub-assembly, BLC2 block, dual-blade configuration
• 603625-101A: Lift pin retainer plate, revision A, standard ceramic pin interface
• 603625-103A: Lift pin retainer plate, revision A, high-temperature alloy, ALD chamber
• 0022-44810: Lift assembly repair kit, includes pins, springs, and retainer hardware
• 0022-44820: Lift assembly, Endura PVD chamber, 200mm wafer configuration
• 0022-44830: Lift assembly, Centura RP Epi chamber, quartz-compatible pin set
• 0040-09876: Lift pin, ceramic, 300mm, standard length, Centura process chamber
• 0040-09877: Lift pin, ceramic, 300mm, extended length, susceptor offset configuration
• 0040-09878: Lift pin, quartz, 200mm, HDP-CVD high-temperature application
• 0190-13456: Lift actuator assembly, pneumatic, Centura DxZ chamber, solenoid-driven
• 0190-13457: Lift actuator assembly, servo-driven, position encoder integrated, Gen 2/3
• 1270-01234: Lift assembly bellows seal, stainless steel, ISO-KF flange interface