I think many people have been exposed to PCBs throughout their lives. Maybe they’ve heard the story in their own lives. or see commercials But you probably don’t know much about PCBs. Finally, what is a PCB? What is a PCB? Let’s look at the differences between the two.

What is a PCBA.

PCBA, full name printed Circuit Board + Assembly, e.g. pcba, is all PCB processing on SMT with a blank PCB card and then with the DIP plug-in.

Note: SMT and DIP are integrated components. The main difference is that the SMT does not require holes in the PCB, and in the DIP, the material pin must be inserted into the pre-drilled holes.

SMT is an installation technology for mountaineering. The steps of the FS technology are: PCB positioning plate, solder paste, positioning machine, reflow oven and complete inspection sample. Its full name is “Surface Mountain Technology”.

The full name of the DIP is “Dual In-line Package”, which means only “plug-in”, the components are placed in the wrong circular screen. The main production methods are: compaction, plugging, inspection, sale, printing and pre-inspection.

What is a PCB?

The full name of the PCB is “Printed Circuit Board” and the “Little Bully” memory card we’ve been playing since we were kids. It is a composite product that contains PCBs.

Because it is powered by electronic printing, it is also called a “printed” circuit board. Electrical equipment support and power supply for PCB and FS electrical equipment Manufacturing technology is widely used in the manufacture and production of electronic products. They are often used because their specific properties are summarized as follows:

Large lead mass, small size and light weight. which makes the electronics smaller

2. Due to the repeatability and accuracy of the charts, call and conference errors are reduced. and save time in troubleshooting and inspecting equipment

3. It is useful for vehicle generation and automation. This increases productivity and reduces the cost of electronic equipment.

4. The design is changed, which is suitable for modification.