Introduction to manufacturing steps and performance improvement methods of BTB connector

Use in electronic products BTB connector It can play the role of high-speed transmission, especially the micro BTB connector, which is not only flexible, convenient and practical, but also in line with the current trend and has been widely used. BTB connector can be divided into side plug type, single slot type, double slot type and other forms. According to its performance, it can be divided into mechanical performance, electrical performance, anti-corrosion performance, etc. The performance of BTB connector is closely related to manufacturing process and quality test BTB connector According to the manufacturing steps, the quality can be analyzed.

1、 BTB connector The production steps of.

BTB connector The first step of manufacturing is stamping. Starting from the stamping plug of the stamping machine, one end of the metal belt enters the front end of the stamping machine, and the other end is wound on the winding pulley for stamping manufacturing; After stamping, enter the second step of coating. The coating process is mainly to coat the contact surface of the connector with a metal coating. During the coating process, it is easy to find whether the connector has distortion, deformation and other problems. This process can improve the performance of BTB connector.

Injection is required after stamping and electroplating BTB connector , the injection technology is conducive to the molding of the connector, which can improve the bite force. After the injection is completed, the BTB connector can be roughly molded. After the assembly is completed, the quality and performance can be tested, which is conducive to improving the output rate of the product. Prevent the circulation of defective products and effectively reduce production costs.

stay BTB connector In the test, the shrapnel microneedle module has a good guiding function, can transmit large current, has stable performance in the range of 1-50a, has almost no attenuation of current, has strong adaptability in small pitches, does not jam pins during connection, keeps pins, and has an average life of 20W times.

2. How to improve BTB connector Performance.

The coating process can effectively improve the mechanical, electrical and corrosion resistance of BTB connector.

1） BTB connector The coating process affects the durability, wear resistance, ductility, hardness, combining force and friction of BTB connector. High quality electroplating materials and technology greatly improve the mechanical properties of BTB connector.

2） BTB connector The contact interface of BTB connector is plated with metal film to improve the electrical performance of BTB connector and maintain stable impedance. Choose precious metals for better stability.

3) The anti-corrosion performance of BTB connector and the contact coating of BTB connector have important anti-corrosion effect, which can close the contact shrapnel and avoid environmental pollution. Copper alloy materials used in the past are easy to oxidize and have been eliminated. When selecting coating material, it must have anti-oxidation and anti vulcanization functions to improve the anti-corrosion performance of BTB connector.