605‑06476‑006 | Lam Research Edge Detector Junction PCB Board, Semiconductor Spare Part

Overview

605‑06476‑006 is a Lam Research original PCB junction board, also referenced as V7668A edge detector board, designed for semiconductor wafer processing etch systems. This circuit board serves as signal interface and edge‑detection signal junction unit inside wafer fabrication equipment, responsible for transmitting sensor feedback signals to the main machine controller.

This is legacy semiconductor production hardware. Original factory new stock is very limited. Available inventory mainly includes new‑surplus, fully refurbished and tested‑used units. Exact full part‑number match is mandatory for field replacement to avoid signal mismatch and equipment downtime.

Key Hardware Features

Purpose‑built edge‑detector signal junction PCB for Lam wafer processing platforms

Industrial‑grade signal conditioning and signal routing for wafer position sensor feedback

Multi‑pin high‑reliability connector interfaces for sensor and backplane interconnection

Rugged PCB assembly built for continuous 24/7 fab chamber environment operation

Optimized noise suppression for low‑level sensor signal transmission in high‑EMI equipment cabinet

Typical Applications

Lam Research semiconductor etch equipment spare‑part replacement

Wafer fab production line equipment overhaul and component swap

Edge‑detection sensor path troubleshooting and system repair

Legacy semiconductor tool retrofitting and rebuild projects

OEM after‑market maintenance for wafer processing capital equipment

Compatibility Notes

Full part number: 605‑06476‑006, alternate reference identifier V7668A. Do not substitute with similar‑looking part numbers or partial‑number variants.

Verify equipment model, sensor wiring definition and system firmware before physical installation.

Confirm unit condition: new‑surplus / refurbished / tested‑used. Stock levels fluctuate for this end‑of‑life semiconductor spare.

FAQ

Q: What is 605‑06476‑006 used for? A: 605‑06476‑006 is a Lam Research edge detector junction PCB board. It routes wafer edge‑detection sensor signals for semiconductor etch tools, used for fab equipment maintenance replacement.

Q: Can I replace 605‑06476‑006 with other similar PCB boards? A: Not recommended. Different PCB revisions and part numbers have different signal routing. Mismatched boards will trigger sensor faults and tool alarm states. Exact PN matching is required.

Q: Are brand‑new 605‑06476‑006 units available? A: Original OEM new stock is scarce. We supply new‑surplus, refurbished and fully tested used assemblies. Contact us for real‑time stock status and price quotation.

605‑06476‑006 | Lam Research Edge Detector Junction PCB Board, Semiconductor Spare Part

Our products are widely used in CNC mechanical metallurgy, petroleum and natural gas, and petrochemical industries,
Chemical industry, paper and printing, textile printing and dyeing, machinery, electronic manufacturing, automobile manufacturing,
Plastic machinery, electricity, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution.
The quoted price is not the actual price. Please contact the shopkeeper before placing the order to confirm the price and delivery time!!!

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