Company News
Solder Shortage In PCBA Process
In the process of SMT PCBA processing, the causes of insufficient solder defects are as follows: 1. Phenomenon. Solder joints are dry, incomplete and have holes. Solder in plug holes and lead holes is not full. Solder has not c...
Basic Process Flow Of SMT Processing Plant
With the development of PCBA electronic products towards miniaturization and high assembly density, electronic assembly technology is also dominated by surface SMT mounting technology. However, in some PCB boards,supplied from C...
Packaging Of SMT Surface Mount Components
The packaging method of surface assembly components has become an important link in SMT system. It directly affects the efficiency of assembly and production, and must be optimized in combination with the type and number of SMT fe...
Incoming Inspection Of PCBA Assembly Process Mater...
SMT solder paste inspection of the main content of metal content, solder ball, viscosity, metal powder oxide content. Then in the PCBA from PCBA Supplier Processing and assembly process, what materials are tested by incoming m...
The Cleaning Mechanism Of PCB Printed Circuit Boar...
In PCB printed circuit board components, including the Double Side Rigid PCB,there are three main ways of binding or adhesion between pollutants and components, which are molecular and molecular binding, also known as physical bon...
How To Check And Avoid Short Circuit On PCB
1. If it is artificial soldering, such as Green Solder Mask PCB. To develop good habits, first, visually inspect the PCB board before soldering, and use a multimeter to check whether the critical circuit (especially the power s...
