LAM Research 853-025054-008 Power Supply Module | Semiconductor Etch System Platform
Engineering Background: LAM Research Corporation is a global leader in semiconductor wafer fabrication equipment, specializing in etch, deposition, and clean processes. The 853-025054-008 is a factory-original power supply module engineered for LAM’s plasma etch and CVD system platforms, delivering stable, regulated power to critical RF and process subsystems under demanding fab-floor conditions.
Product Positioning: This unit is sourced for procurement engineers and MRO teams requiring a verified OEM replacement or spare for LAM Research etch tool platforms. Konmask.com supplies this module with full traceability documentation and pre-shipment functional verification, minimizing tool downtime and qualification risk.
Complete Technical Specifications
- Part Number: 853-025054-008
- Manufacturer: LAM Research Corporation
- Component Type: Power Supply Module
- Platform Compatibility: LAM Research Plasma Etch / CVD Systems
- Weight: 1,390 g (approx.)
- Construction: Industrial-grade enclosed module, rack/chassis mount
- Condition Available: Refurbished / Tested / New Surplus (specify at inquiry)
- Compliance: OEM specification; CE / UL applicable per system integration
Proven Application Environments
- LAM Research Versys, Kiyo, Flex, and 2300 series etch platforms
- Semiconductor front-end-of-line (FEOL) wafer processing fabs
- RF power delivery and bias subsystem support
- Preventive maintenance (PM) and unscheduled corrective maintenance (CM) programs
- Spare parts inventory programs for Tier-1 and Tier-2 semiconductor manufacturers
Engineering Advantages
- OEM Traceability: Direct LAM Research part number — no cross-reference ambiguity
- Pre-Shipment Verification: Each unit undergoes functional bench test prior to dispatch
- Reduced Qualification Risk: Drop-in replacement eliminates re-qualification cycles vs. third-party alternatives
- Inventory Availability: Konmask maintains buffer stock to support emergency and scheduled PM demand
- Documentation Package: Certificate of conformance and test report available on request
System Architecture & Signal Flow
The 853-025054-008 power supply module integrates within the LAM system’s power distribution architecture, receiving AC mains input and delivering regulated DC output rails to downstream process control boards, RF match networks, and electrostatic chuck (ESC) bias circuits. The module interfaces with the system’s interlock and fault-monitoring bus, enabling real-time diagnostics and safe-state shutdown on over-voltage, over-current, or thermal fault conditions.
Sourcing & Quality Verification
- All units sourced from controlled supply chains: decommissioned fab equipment, authorized surplus, or OEM new-old-stock (NOS)
- Visual inspection: connector integrity, PCB condition, label legibility
- Functional test: power-on, output voltage verification, fault response check
- Anti-static packaging with humidity indicator card for safe transit
- Serialized inventory tracking for full lot traceability
Procurement Process
- Submit RFQ via [email protected] or the product page inquiry form
- Receive quote with lead time, condition grade, and documentation scope within 1 business day
- Issue PO — payment via T/T, PayPal, or trade credit (approved accounts)
- Unit ships with test report, CoC, and commercial invoice within agreed lead time
- Post-delivery technical support available for installation verification
Technical FAQ
Q: Is this an OEM part or a third-party equivalent?
A: This is a genuine LAM Research OEM part bearing the original part number 853-025054-008. No substitutions or cross-references are supplied unless explicitly agreed in writing.
Q: What condition grades are available?
A: We stock Refurbished (tested, cleaned, re-labeled), Tested Used (functional, as-removed), and New Surplus (NOS, sealed or open-box). Condition is confirmed at quotation stage.
Q: Can you provide a test report?
A: Yes. A functional test report and certificate of conformance are available for all refurbished and tested units at no additional charge.
Q: What is the lead time?
A: In-stock units ship within 2–5 business days. Out-of-stock units are subject to sourcing lead time, typically 2–6 weeks. Contact us for real-time availability.
Q: Do you accept returns?
A: Yes, within 30 days of receipt for units that are DOA or do not match the agreed specification. Please refer to our returns policy for full terms.
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