Ultratech 0553-615900 Optical Edge Switch Board

Description:

The Ultratech Stepper 0553-615900 Optical Edge Switch Board is used in semiconductor photolithography systems to detect wafer and stage edge positions for precise alignment, positioning, and motion control during lithography processes. Commonly installed in Ultratech 1100, 1500, and 1700 wafer steppers used in semiconductor manufacturing and cleanroom wafer fabrication facilities. Maintenance teams and semiconductor equipment service providers use this optical edge switch board for equipment repairs, preventive maintenance, and replacement of failed OEM alignment electronics.

Applications:

The Ultratech Stepper 0553-615900 Optical Edge Switch Board is commonly used in semiconductor wafer steppers, photolithography systems, wafer alignment assemblies, optical edge detection circuits, stage positioning systems, and cleanroom manufacturing environments requiring accurate wafer positioning and optical sensing.

Technical Specifications:

• Brand: Ultratech Stepper
• Part Number: 0553-615900
• Product Type: Optical Edge Switch Board
• Board Type: Printed Circuit Board (PCB)
• Function: Optical edge detection and wafer/stage position sensing
• System Compatibility: Ultratech 1100, 1500, and 1700 Wafer Stepper Systems
• Installation: Direct OEM Replacement
• Application: Semiconductor Photolithography Equipment
• Industrial Applications: Semiconductor Manufacturing and Cleanroom Wafer Fabrication
• Compatible Revisions: Rev. A, Rev. D (model dependent)

Common Replacements:

• Ultratech Stepper 0553-627300 Optical Edge Switch Board
• Ultratech Stepper 0553-627200 Optical Edge Switch Board
• Ultratech Stepper 0553-700974 UTS Comparator Board