BTB connector is a product type of connector. Compared with other types of connectors, BTB connector not only has the strongest transmission capacity, but also has the characteristics of being lightweight, stable high-frequency transmission, no need for soldering, and noise reduction. In terms of performance, BTB connectors have strong corrosion resistance and superior environmental resistance. They not only have the advantages of flexible connections, but also undertake signal conversion functions. As a bridge between electronic components, their performance is excellent.
The performance of BTB connectors varies in different application fields. Under the development of the 5G ecosystem, the demand for BTB connectors in smartphones is constantly increasing. In terms of connection, it is necessary to achieve robust connection, high reliability connection, high-speed transmission, and anti-interference ability; In terms of structural design, it is necessary to achieve ultra-low height, precision, miniaturization, and ultra-thin.
How to choose the appropriate connection module for BTB connector testing?
The characteristic of BTB connector is the pairing of male and female sockets, so one of the requirements for the connection module is to be able to handle the connection between male and female sockets and maintain long-term stability; After the development of BTB connectors towards miniaturization, the pitch value is also constantly decreasing, which requires the connection module to adapt to testing in the small pitch field; The BTB connector is a bridge that connects two isolated circuits. In testing, it is required that the connecting module has stable current transmission capability.
Based on the characteristics of BTB connectors, we know that as a connection module for testing electronic components, it should at least meet the requirements of being able to connect male and female sockets, adapt to small pitch, and transmit high current. Kaizhitong's high current bullet micro needle module can provide corresponding methods for testing the requirements of BTB connectors one by one.
Connecting male and female sockets - The high current spring clip micro needle module can use different head types to contact the BTB connector male and female sockets, with serrated type used for the male socket to achieve multi-point contact; The pointed head type is used for the mother seat, which maintains contact with both sides of the shrapnel and can maintain a long-term stable connection. Adapt to small pitch - In the field of small pitch, the high current bullet micro needle module can cope with pitch values ranging from 0.15mm-0.3mm, and has strong adaptability in the field of ≤ 0.2mm. Transmission of high current - The high current bullet micro needle module can carry a high current of 50A, and the current flows through the same material body during transmission, with stable electrical properties and strong connection function.
In addition to the above advantages, the high current spring clip micro needle module also has an average service life of 200000 times, which can cope with BTB connector testing without pin jamming or continuous pin insertion, effectively saving testing costs.
