ZYGO®’s APM650™ packaging metrology system is a new inspection tool designed for automated measurement of panel-based PCBs and other modern packaging applications. It offers 2D and 3D measurements for several surface features, with sub-nanometer vertical precision and sub-micron lateral precision
At the core of the APM650™ system, Coherence Scanning Interferometry (CSI) is the measurement technology.
This non-contact technique offers high-precision and high-value surface metrology benefits, including:
- Sub-nanometer measurement precision is independent of field magnification
- Measures nearly all types of surfaces; from rough to exremely smooth, such as thin films, steep slopes, and large steps
- SureScan™ vibration tolerance technology - strong operation in almost any environment
- Gage capable performance - outstanding precision and repeatability for highly challenging production applications
- Mx™ software enables seamless data exchange with other ZYGO® Profilers, including Nexview™, ZeGage™, and NewView™ 8000