Coated Component Inspection

Coated state PCBs after final production are subject to human errors such as dropping or breaking components during the process. PARMI Xceed (3D AOI) is capable of detect these kinds of defects and final inspection even for coated products with its focused dual laser scan method.  Although 3D distortion may occur due to the influence of the coating liquid, it is possible to inspect by adjusting the parameters. For general chip components in the coated state, PARMI Xceed can inspect from basic inspections such as missing, lift, misalignment to odd components such as ICs and connectors. Since defects can be detected even for coated finished products, it contributes to quality improvement by detecting final defects before delivery to end customers.