5G mobile phone FPC connector test requirements

Since entering the 5G era, mobile phones have been developing towards being thinner and more versatile. The internal integration of mobile phones is high, and the requirements for mobile phone connectors are also higher. The FPC connector has the characteristics of high flexibility, high flexibility, small spacing, and low height, which is well adapted to the development needs of mobile phones. Due to the advantages of FPC connectors in connection, they have become the main connection accessories in electronic devices including mobile phones. The mobile phone FPC connector has a complete production process. From pre-production to final shipment, each step needs to be rigorously executed, especially the selection of suitable modules in the test. The BTB/FPC high-current shrapnel micro-needle module has a perfect solution in the mobile phone FPC connector test.
FPC connector
The FPC connector has a broad market development prospect, with a small and thin profile structure and a high-frequency signal transmission function. The pitch value has also evolved from 0.5mm to 0.3mm or even smaller. The rapid growth in the output of 5G mobile phones will drive a large increase in FPC connectors. The components of FPC connector are rubber core, tongue piece, terminal and welding piece. The components perform their duties and cooperate with each other to achieve high-speed connection.
FPC connector
In the mobile phone FPC connector test, the connection module needs to be able to adapt to the small pitch, but also needs to have a good electrical conductivity function, to achieve a stable connection, and to ensure that the test is not interfered and performed normally. For these requirements, BTB/FPC high current shrapnel microneedle modules have reliable solutions.
FPC connector
1. In the test in the small pitch field, the minimum adaptive pitch value can reach 0.15mm. In the FPC connector test, a stable connection can be achieved between 0.15mm-0.4mm without broken needles, The phenomenon of stuck pin is safe and reliable.
2. In terms of conductive function, the current that can pass can reach up to 50A. During the current transmission process, it flows in the same material body, without current attenuation behavior, has better connection function and constant resistance.

3. With an average service life of more than 20w times, it can maintain good performance even in a complex test environment. The unique one-piece structure, the shrapnel head has a self-cleaning function, so that the test is free from impurities.


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