Conventional manual unit-by-unit verification is inherently susceptible to mark contrast/legibility issues, package orientation variations, and operator subjectivity—posing substantial risks of misjudgment, defect escapes, material mixing, and incomplete traceability records.
Centrum Technology Auto OCR Mapping & Sorting System supports a broad spectrum of package form factors including LQFP, TQFP, and more. Integrating automated loading/unloading, optical character recognition (OCR/OCV), 2D data matrix code scanning, and robotic sorting/pick-and-place capabilities, the platform seamlessly toggles across three operational modes tailored to manufacturing requirements: Standard Sorting, 2D Code Sorting, and Tray Mapping. The system decodes designated package markings and generates precise IC-to-Tray coordinate mapping data, empowering customers to achieve fully automated sorting and end-to-end device traceability.
- Tri-Mode Operational Integration: Supports Standard Sorting, 2D Sorting, and Tray Mapping modes for flexible recognition and classification based on designated top markings, 2D data codes, or full-tray character data.
- Automated High-Speed Pick-and-Place Sorting: Optical inspection-driven classification and placement with an average unit processing time of ~0.1 s, eliminating manual unit-by-unit inspection bottlenecks.
- Intelligent Tray-to-Marking Map Generation: Automatically logs IC top-marking data against exact Tray pocket coordinates, providing immediate visibility into tray distribution and maximizing lot traceability and root-cause disposition capabilities.
- Multi-Package Form Factor Compatibility: Broad support for diverse package geometries and tray configurations.