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2021-07-20

Looking at the Development of BGA Packaging From the Perspective of SMT Processing and Welding

From the perspective of SMT welding, the mounting tolerance of BGA chips is 0.3mm, which is much lower than the previous QFP chip mounting accuracy requirement […]
2021-07-20

How Factories Deal with the Tombstone Phenomenon?

In the PCBA processing industry in Shenzhen, most PCBA processing manufacturers will encounter an undesirable phenomenon. One end of the chip component is lifted during the […]
2021-07-20

The Difference Between the 2 Methods of Soldering Components to PCB in SMT Chip Processing

Although it is not a hard and fast rule, most SMT components are reflow soldering, while through-hole components are wave soldering. In the through-hole PCB assembly […]
2021-07-16

SMT Chip Processing Machine Paste and Manual Chip Welding Comparison

SMT Processing Machine Welding With the mass production of electronic products, the method of manually soldering the pin solder joints on the PCB board with a […]