SUSS的MJB4是广受欢迎的手动光刻机MJB3的全新换代产品。操作方便,占地面积小,成为实验室研究和小批量生产的理想设备。作为经济型光刻解决方案,MJB4针对直径达100mm的小尺寸基片工艺确立了一套工业标准。MJB4配有高可靠和高精度的对准系统,同时具备亚微米量级的高分辨率图形转移能力,这些特点都使得MJB4的性能明显优于同类设备。
MJB4系统可广泛用于MEMS和光电子,例如LED生产。它经过特殊设计,方便处理各种非标准基片、例如混合、高频元件和易碎的III-V族材料,包括砷化镓和磷化铟。而且该设备可通过选配升级套件,实现紫外纳米压印光刻。
MJB4紫外曝光机/光刻机
Perfect Low-Cost Solution:
•High Accuracy
•Good Optical performance
•latest processes (e.g. UV-NIL)
Addressed Markets:
•MEMS
•Telecommunications
•Compound Semiconductors
•Nano Imprint Lithography
Manual Tool: Easy To Operate
Technical Data
•Wafer size: 1′′ up to 100 mm / 4′′ (round)
•Min. pieces: 5 x 5 mm
•Wafer thickness: up to 4 mm
•Mask size: standard 2′′ x 2′′ up to 5′′ x 5′′ (SEMI)
•Mask thickness: up to 4.8 mm / 190 mil
Exposure Modes
•Contact: soft, hard, vacuum, soft vacuum
•Proximity up to 50μm gap
Optics
•UV250, UV300, UV400 and broadband optics
•Intensity Uniformity ± 3% on 100mm
•Constant power or constant intensity
•Lamp sizes: 200W, 350W, 500W (for UV250)
•Resolution down to 0,5 μm L/S (vacuum contact, UV250)
Alignment
•TSA alignment accuracy: 0.5μm (with SUSS recommended wafer targets)
•Transmitted IR Alignment accuracy: < 5μm (<2μm under special process conditions)
•Alignment gap:10–50μm
Single or splitfield microscope with/w/o CCD camera