Suss Microtech MJB4 Mask aligner

  • Kunal Lulla Ramrakhiyani (Senior Technical Specialist)

Facility/equipment: Equipment



Mask-based, 1X, optical lithography system.
500W Hg/Xe UDUV lamp with output down to 240nm (PMMA exposure capable)
Band-pass filters for 240-260nm, 280-350nm & 350-450nm available.
Multiple contact modes
Resolution down to 0.5um possible
Maximum substrate size: 4in wafer
Twin-microscope, split-field overlay alignment


NameSuss Microtech MJB4 Mask aligner
ManufacturersSuss Microtech


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