High Rigidity and High Precision Z Stage for Semiconductor Inspection V-Z03
Improving the quality and efficiency of semiconductor inspection with high-speed, high-precision Z-axis control.
In the semiconductor field, high precision and stability are required for the positioning of wafers and masks. Especially in inspection processes and microfabrication, even slight positional deviations can lead to measurement errors and reduced yield, significantly impacting product quality. The V-Z03 adopts a direct drive system using a voice coil motor, achieving high-speed response and high-precision Z-axis control. Furthermore, with a high-rigidity cross roller guide and a non-contact linear encoder, it ensures stable positioning without backlash and high reproducibility. It is also optimal for precise positioning of heavy objects, supporting loads of up to 150 N and featuring a pneumatic counterbalance. 【Application Scenarios】 - Semiconductor inspection equipment - Wafer inspection and measurement equipment - Precision measurement instruments 【Benefits of Implementation】 - Improved measurement accuracy through high-precision positioning - Reduced takt time due to high-speed response - Stable operation due to high-rigidity guides - Expanded applications due to high load capacity - Enhanced safety through self-locking functionality
- Company:PI Japan
- Price:Other