1500 Wafer Aligner


The SST 1500 is a manually operated wafer aligner capable of aligning wafer sizes to 8-inch (200 mm) diameter. This clean-room compatible aligner includes two CCD cameras mounted on microscope zoom lenses and connected to a split-screen 17-inch LCD monitor. Fiber optic light rings and illuminators are provided for wafer fiducial illumination. The camera lenses are mounted on fully adjustable (X-Y-Z-theta) stages for positioning over wafer fiducials.

1500 Wafer Aligner

Wafer Aligner Capabilities

  • Alignment of wafers of to 8 inch (200mm diameter)
  • Fully adjustable stages for positions over wafer fiducials (X-Y-Z-theta)
  • Wafer fiducial illumination

Common Applications

  • Accelerometers
  • Automotive sensors
  • Flip chip
  • Gated light arrays
  • MEMS devices
  • Miniature crystals
  • Night vision IR sensors
  • Uncooled microbolometers


Wafer Level Packaging (WLP) provides for both interconnection and package sealing of circuits at the wafer level. Processes include flip chip solder reflow, solder lid sealing, wafer to wafer bonding using solder, glass, adhesives and direct fusion.

Download the 1500 Wafer Aligner Data Sheet

Download the 1500 Wafer Aligner Data Sheet

Graphite, ceramic, and metal fixtures are required for most microelectronic assembly processes. Learn more about tooling.
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