July 24, 2023

The factory that assembles electronic products mainly includes two production lines: SMT surface assembly and DIP plug-in assembly. SMT is the process of attaching electronic components to a PCB circuit board through a device, heating them in a furnace (usually referred to as a reflow soldering furnace), and fixing the components to the PCB board …

Causes of faulty soldering during SMT and DIP production processes Read More »

In order to properly place SMT components, the PCB must be kept completely flat. For accurate placement, the SMT module must be released to the same height above the circuit board of all components by the SMT mounting machine. If the PCB has warping, that is, unevenness, the machine cannot maintain a constant height when …

Reasons and Solutions for PCB Warpage of SMT Circuit Board Read More »