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PCBA Tech

PCBA Tech - Description of PCBA processing method and technology

PCBA Tech

PCBA Tech - Description of PCBA processing method and technology

Description of PCBA processing method and technology

2021-10-25
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Author:Downs

PCBA processing solution

China's electronics industry is developing very rapidly, and integration, miniaturization, and light weight are the development trends of electronic products. As a result, the technical research and development requirements of electronics manufacturers have become higher and higher. PCBA is a process technology that assembles various electronic devices on a circuit board through a surface packaging process. The empty PCB board passes through the SMT top part, and then passes through the entire manufacturing process of the DIP plug-in.

The PCBA process can be used to complete high-precision and high-precision integrated circuit board processing, but in this process, there are many and complicated processes that need to be passed through. Not only high-quality processing materials and advanced production technology are required, but also the manufacturer must establish a strict quality management system. In order to ensure product quality.

1. Procurement of high-quality components

Electronic components are the basic part of the circuit board, and the quality of the components directly affects the quality of the finished circuit board.

2. Advanced production equipment

pcb board

PCBA processing equipment is a technical guarantee and a manifestation of the manufacturer’s strength. Jingbang Technology has the MYDATA Swedish automatic SMT production line, which mostly uses internationally imported advanced equipment, such as MYDATA placement machine, MYDATA solder paste printing machine, solder paste detector, wave peak Welding, offline AOI inspection, X-ray inspection instrument, etc., to achieve high-precision production, small can paste 01005, BGA pitch 0.3MM, QFN, CSP, CON and other components. Greatly improve production efficiency, achieve a daily production capacity of 3 million points, and fast delivery in 4 hours.

3. Strict quality management system

Product quality is the foundation for the survival and development of an enterprise, and strict quality control is indispensable. Jingbang Technology strictly implements the IATF 16949 quality system standard and establishes 9 inspection procedures, including IQC incoming inspection, SPI solder paste inspection, online AOI inspection, SMT first article inspection, IPQC product inspection, offline AOI inspection, X-RAY- Welding inspection, QC manual inspection, and QA shipment inspection are strictly controlled from expectation to shipment, forming a complete quality management system to ensure that the products are qualified.

4. Efficient data management system

PCBA processing and production depends not only on technology, but also on speed. Through the customized Yunji ERP management system, Jingbang Technology can display the production status of orders in real time with data, and quickly control the quality and progress of each link. Efficient data management system simplifies and visualizes complex and tedious work, which not only speeds up production and ensures on-time delivery, but also allows customers to grasp order data in real time and deepen their trust.

PCBA processing technology update

The choice of PCBA foundry and processing mode has always been difficult for electronic product research and development companies. Everything has two sides. However, due to worldwide companies, competition has begun to change from roughness to refinement. Companies began to focus on improving endogenous forces, focusing all on one or two core strengths, so as to win four or two battles in market competition, and win more with less.

The PCBA model can free enterprises from the electronic manufacturing process and avoid the investment in electronic material procurement, warehousing, outsourcing, logistics and personnel. Compared with the processing model of supplied materials, this cost saving is actually much greater than the PCBA quotation. Increased to a certain extent.

Worldwide, the economy seems to be a precursor to Waterloo, and the Chinese economy is facing unprecedented pressure for transformation. Traditional electronic manufacturing companies have unsustainable processing models with supplied materials. Due to increasing external competition pressure and weakening of SMT processing profits, companies are struggling to move forward. This will inevitably force companies to switch to PCBA foundry materials.

However, this change is not easy. PCBA processing requires a long value chain management from circuit board manufacturing, raw material procurement, SMT, testing, logistics, etc., which is bound to have greater management risks, and it is not suitable for long-term processing enterprises. What can be possessed generally requires several years of manufacturing experience to accumulate.

The transformation from raw material processing to PCBA mode is not only a natural birth of customers and the market environment, but also a trend promoted by the endogenous power of traditional manufacturing enterprises. The PCBA processing industry is bound to move towards lean production and focus on the direction of service quality.