Pin welding is one of the commonly used connection methods in the manufacture of electronic equipment, and row of pin connector production process pin welding is to ensure the stability and reliability of electronic equipment connection important steps, this article Dickey precision connector manufacturers will introduce row of pin connector pin welding considerations to help readers better welding operations.

First, ensure the quality of welding equipment and materials:

In the row of pin connector pin welding, first of all, to ensure the use of welding equipment (such as soldering iron) and welding materials (such as solder wire) of good quality, because the low quality of the equipment and materials will affect the welding quality, and may even lead to the connection is not strong.

Second, clean the work area:

Before the soldering operation, be sure to keep the work area clean and tidy, and remove debris that may affect the soldering. In particular, the pin section of the row of pin connectors should be kept clean, and remove possible dirt, grease, etc..

Third, control the welding temperature and time:

Welding temperature and time control for the row of pin connector pin welding is critical, the temperature is too high will lead to excessive melting of the weld, the temperature is too low is not solid welding. At the same time too long welding time will produce similar problems, according to the specific welding equipment and materials to adjust the temperature and time to ensure welding quality.

Fourth, pay attention to the alignment and stability of the welding point:

Alignment and stability of the welding point is directly related to the firmness of the welding connection, before welding to ensure that the pin position of the row pin connector is accurate, and pay attention to the pin and pad alignment. When welding, keep a steady hand and appropriate force to ensure the firmness of the welding point.

Fifth, the quality control work after welding:

After the completion of welding, to carry out quality control work to ensure the welding quality of the connector. You can use a microscope and other tools to carefully observe the welding point, check whether there is a cold weld, welding point holes and other defects. At the same time, you can also conduct resistance tests or external force tests to verify the reliability of the welded joints.

Summary: row pin connector pin welding is to ensure the stability and reliability of the connector is an important part of the attention of the above matters can help welding operators to improve the quality of welding, to ensure the reliability and stability of the connector.