Precautions when choosing PCBA processing

PCBA processing is the core process in electronic processing. The quality of PCBA will directly determine the quality of electronic products, and the reliability and convenience of the products are all closely related to the quality of PCBA. You need to be cautious when choosing a PCBA processing plant and processing.

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1. Component selection and welding reliability

In the selection of components for precision or high-requirement circuit boards, Pater Technology generally recommends customers to buy genuine and original electronic components from well-known brands, because some second-hand or counterfeit electronic components are likely to appear different in use. All kinds of problems, which lead to product quality problems or direct damage affect the service life of the product.

Welding quality is also very important in electronic processing. This piece directly affects the reliability of the board and even the service life of the product. Defects in the welding process may cause air oxidation and heat radiation sources during use. , Falling and overload applications and other extreme conditions.

2. PCBA aging and extreme testing

In PCBA processing, both the aging test and extreme environment use test of a product are required. Strict testing can detect the reliability of the product, use information in extreme environments, service life and other parameters, which will promote product improvement and promotion. Come the necessary reference data.

3. PCBA surface cleanliness

The cleanliness level of PCBA surface is very important. Many hand-made solder slags and fluxes, etc., if left on the surface of the circuit board, will cause unpredictable risks in the entire application process of electronic equipment in the future.

4. After-sales service capability

In the process of choosing a PCBA factory, the after-sales service ability of the processing factory is also a key reference factor. With the deep level of mass production and manufacturing, it will definitely cause safety hazards. At this time, the PCBA factory responds quickly and immediately cooperates with each other to deal with the work. Ability is crucial.