PCBA Tech - Market advantages and processes of PCBA in circuit boards

In many SMT processing plants, PCBA foundry materials will be selected, which can reduce many steps and obtain the raw materials we need faster. At present, PCBA foundry has become a common work process, but there are still many people who do not know what market advantages there are.

Nowadays, many SMT processing factories will choose PCBA OEM, which can reduce many steps and get the raw materials we need faster. At present, PCBA foundry has become a common work process, but there are still many people who do not know what market advantages there are. Today, the editor will introduce in detail "PCBA foundry material market advantages, what is the process?"

1. PCBA foundry material market advantage

1. As we all know, companies want to streamline the production of products, they need a certain amount. Since the price of the MOQ of the product is very high, many small and medium-sized enterprises using the PCBA OEM model in the early stage of their business will often lead to a situation where they cannot make ends meet. With the development of the industry, a small PCBA foundry model has emerged, allowing companies to conduct foundry business even if they only have a few sets of products. This greatly reduces the threshold for batches and enables more electronic products to be sold in After the design is completed, you can directly enter the foundry state, which greatly shortens the production cycle.

2. Before the PCBA foundry business, the manufacturer's production volume is absolutely required. The production batch is not enough, and manufacturers have to pay a lot of additional management costs. However, with the development of the foundry industry, the foundry business for small enterprises has emerged. The current manufacturers do not have to worry about the previous problems at all. The manufacturer will only increase the appropriate cost based on the customer's list, instead of letting the customer directly bear the related management costs. This not only makes it easier for customers to accept, but also lowers the threshold for businesses to start.

PCBA foundry material

Second, PCBA foundry material replacement process

1. Communicating consultation and matching materials;

2. Engineering process evaluation;

3. Quotation: The quotation at this stage is divided into three parts (PCB circuit board light board, electronic components, processing fee). Because it is a one-stop PCBA, all processes from engineering documents to finished products must be evaluated.

4. DFM file preparation; DFM (design for manufacturability) or processing technology manual.

5. Procurement of materials; the purchase of components by PCB processing plants is centralized.

6. Warehouse; feeding, retrieving and preparing materials.

7. Processing; enter the actual production link,

8. Testing: The testing after PCBA manufacturing generally includes functional testing, burn-in testing, programming testing, signal testing, etc.

9. PCB assembly; PCB assembly includes PCB single product assembly, component integrated assembly, etc. In the assembly process, it is necessary to strictly control static electricity to cause damage to the finished product that has passed the test.