SURFACE MOUNTED MODULE TESTING SYSTEM, CAPABLE OF INSPECTING THE FAIL IN SURFACE MOUNTING BY PHOTOGRAPHING THE STATE OF A SURFACE MOUNTING DEVICE

摘要

PURPOSE: A surface mounted module testing system is provided to increase productivity and efficiency of a surface mounting process by reducing a detection time of a defective module.;CONSTITUTION: A camera(110) takes a photograph of a surface mounting device of a substrate having a plurality of devices. An arithmetic and logic unit(120) distinguish the fail state of the surface mounting device through surface mounting image. A control device(130) attaches an indicator to the built-in region which is defined as a failure state of the device. The camera is comprised of X-ray photographing device beaming X-ray on the substrate and obtaining a transmission image of the surface mounting.;COPYRIGHT KIPO 2010