SUSS MA6/BA6双面对准接触式紫外光刻机

(SUSS MA6/BA6 Double-sided UV Mask Aligner)

主要技术指标/Specifications

  1. 紫外光波长:350nm~450nm

Exposure wavelength:350nm~450nm

  1. 光强均匀性:2% (3英寸的衬底)

Light intensity uniformity:2% (3” wafer)

  1. 分辨率: 0.8μm;

Resolution: 0.8μm;

  1. 正面套准精度:0.5μm

Top side overlay accuracy: 0.5μm

  1. 背面套准精度:1μm

Back side overlay accuracy:1μm

  1. 基片尺寸:支持4、3以及破片

Substrate size: 3 inch, 4inch, 6inch, and piece parts.

主要用途(Main application:

        微纳器件加工中曝光微米级结构图型。

        Patterning of micrometer-scale structures with lithography.

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