Used SIINT SIR7000 #9245795 for sale

SIINT SIR7000 Wafer Stepper is a high-performance piece of technology used in semiconductor manufacture. It is used to pattern wafers, nanofabricated via a variety of techniques such as photolithography. SIR7000 uses a double beam scanning equipment and a micromechanical scanner to provide the highest resolution and alignment accuracy available in wafer patterning. This is done by directing two pattern beams onto a mask, which are then reflected onto the wafer for a precise pattern duplication. The system is also capable of using multiple exposure techniques such as multiple wavelength exposure with just a single mask. The wafer stepper has several key features that make it suitable for a wide range of semiconductor manufacturing applications. These include a dynamic range of up to 0.4 μm to 20 μm, an integrated exposure control module, and a repeatability of image elements within 0.5 μm. Additionally, the unit offers a peak throughput performance of up to 250 wafers per hour. SIINT SIR7000 is a fully automatic machine equipped with an advanced alignment and measurement tool for precise mask positioning and overlay alignment. It has a high degree of flexibility and scalability, allowing it to be upgraded and adapted to individual customer needs. Moreover, the asset can be integrated with other semiconductor manufacturing tools for a complete solution. SIR7000 Wafer Stepper offers a futuristic solution for sophisticated wafer patterning in semiconductor manufacturing. Its impressive levels of accuracy and repeatability combined with its scalability, flexibility, and integrated exposure control make it an ideal choice for chip manufacturers. With SIINT SIR7000, customers can expect improved performance in their wafer patterning operations.