The red dye penetration test is a common failure analysis method that utilizes the permeability of liquids to dye defects with red ink. It can accurately and reliably display whether there are poor soldering, cracks, and other situations in the surface mount technology process of electronic components, so the red dye penetration test is an effective method for quality inspection of electronic component assembly, but it is also a destructive test.

Application
Integrated Circuits, Sensors, Electromechanical Components, Power Modules, Signal Modules, PCBA, etc

Reference Standards
IPC-TM-650; etc