VARIAN E19299450 / E19299451 Tilt Encoder Assembly – Mercury II 6000 Ion Implanter
When a tilt encoder assembly fails on a VARIAN Mercury II 6000 ion implanter, the entire wafer implantation process comes to a halt. Beam angle accuracy is lost, wafer tilt positioning becomes unreliable, and every minute of unplanned downtime translates directly into yield loss and production delays in your fab. The VARIAN E19299450 / E19299451 Tilt Encoder Assembly is the precision component that keeps your implanter’s mechanical positioning system operating within specification — there is no functional substitute.
The E19299450 / E19299451 is the OEM-designated tilt encoder assembly for the VARIAN Mercury II 6000 ion implanter platform, one of the most widely deployed medium-current implant systems in global semiconductor manufacturing. Paired with the ME-88-Y233-1 encoder module and mounted on the PCA-28430 board assembly, this unit provides closed-loop angular feedback critical to wafer tilt control. Its continued availability as a serviceable spare part makes it a cornerstone of preventive maintenance programs at fabs worldwide.
Technical Specifications
- Part Numbers: E19299450 / E19299451
- Description: Tilt Encoder Assembly
- Compatible System: VARIAN Mercury II 6000 Ion Implanter
- Encoder Module Reference: ME-88-Y233-1
- PCB Assembly Reference: PCA-28430
- OEM Brand: VARIAN (now part of Applied Materials)
- Weight: 2,600 g (approx.)
- Condition: New / Refurbished / Used — specify at inquiry
Key Features & Benefits
- OEM-Grade Precision: Manufactured to VARIAN’s original design specifications for the Mercury II 6000 platform, ensuring drop-in compatibility without recalibration risk.
- Closed-Loop Angular Feedback: Provides accurate tilt angle data to the implanter’s motion control system, maintaining wafer positioning repeatability across production runs.
- Dual Part Number Coverage: E19299450 and E19299451 are cross-referenced assembly variants — both are stocked and available for immediate inquiry.
- Reduced Downtime: Having this assembly available as a qualified spare eliminates extended lead times associated with OEM procurement channels.
- Globally Sourced: Konmask.com maintains sourcing networks across Asia, North America, and Europe to fulfill urgent and planned procurement needs.
Industry & Equipment Applications
- Semiconductor Fabrication: Ion implantation process control in 200mm and legacy wafer fabs.
- VARIAN Mercury II 6000: Primary application — tilt axis encoder feedback for wafer handling and beam angle control.
- Flat Panel Display Manufacturing: Legacy implant systems used in TFT-LCD substrate doping processes.
- Research & Development Labs: Universities and R&D institutes operating VARIAN implant platforms for materials science applications.
- Refurbishment & Resale: Equipment refurbishers restoring Mercury II 6000 systems for secondary market deployment.
System Integration & Compatible Parts
The E19299450 / E19299451 Tilt Encoder Assembly integrates with the following VARIAN Mercury II 6000 subsystems and commonly paired components:
- ME-88-Y233-1 — Encoder Module (direct pairing)
- PCA-28430 — PCB Assembly (mounting board)
- VARIAN Mercury II 6000 Tilt Drive Motor Assembly
- VARIAN Mercury II 6000 Wafer Handling Controller
- Related VARIAN ion implanter motion control boards
If you require any of the above compatible components, please include them in your inquiry — Konmask.com can source complete bill-of-materials packages for planned maintenance shutdowns.
Our Quality Assurance Process
- Source Verification: All parts are sourced from traceable supply chains including authorized distributors, OEM surplus, and certified refurbishers.
- Visual & Functional Inspection: Each unit undergoes physical inspection for mechanical integrity, connector condition, and encoder element integrity prior to shipment.
- Documentation: Shipments include available traceability documentation (test reports, certificates of conformance, or OEM packaging where applicable).
- Packaging: ESD-safe packaging with appropriate cushioning for international air and sea freight.
- Warranty: Warranty terms provided per unit condition — contact us for details.
How to Order
- Submit an inquiry via the Contact / RFQ form on Konmask.com.
- Provide your required part number(s): E19299450 and/or E19299451, quantity, and required delivery timeline.
- Our team will respond within 1 business day with availability, lead time, and a formal quotation.
- Upon PO confirmation, we arrange export documentation, packaging, and shipment via your preferred freight method (DHL, FedEx, sea freight, etc.).
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on industrial control and semiconductor equipment components — not a general marketplace.
- Global B2B Supply: Serving procurement teams, maintenance engineers, and equipment managers across Asia, Europe, the Americas, and the Middle East.
- Fast Response: Dedicated sourcing team responds to RFQs within 24 hours on business days.
- Flexible Procurement: We support spot buys, blanket orders, and consignment stocking arrangements.
- Transparent Communication: Clear lead times, honest condition grading, and no hidden fees.
Frequently Asked Questions
Q: What is the difference between E19299450 and E19299451?
A: E19299450 and E19299451 are cross-referenced part numbers for the tilt encoder assembly used on the VARIAN Mercury II 6000. They may represent revision levels or assembly variants. Please confirm your system’s BOM or contact us — our engineers can help identify the correct unit for your specific machine serial number.
Q: Is this part available new or only refurbished?
A: Availability varies by stock. We can supply new (OEM surplus), professionally refurbished, or tested-used units depending on current inventory. Condition is clearly stated in all quotations.
Q: Can you ship to my country?
A: Yes. Konmask.com ships globally via DHL, FedEx, UPS, and sea freight. Export documentation including commercial invoices and packing lists is provided for all international shipments.
Q: How long does it take to receive a quotation?
A: We respond to all RFQs within 1 business day (Monday–Friday, UTC+8).
Q: Do you offer a warranty on this part?
A: Yes. Warranty coverage depends on the unit condition (new, refurbished, or used). Specific warranty terms are included in the formal quotation.
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