How to deal with the vibration problem of the pogopin connector?

　　Whether the pogopin connector is used in mobile phones, sports bracelets, smart watches or smart wearables, vibration issues need to be considered when designing. In addition, it is also necessary to consider the coordination of the entire smart product structure frame and a single pogopin connector. Due to the rapid development of mobile phone applications, higher requirements are placed on the footprint of the pogopin connector, and the continuous reduction of the pogopin connector is also required. Product volume.

　　For the problem of vibration, the current solution is to use compression technology to replace SMT soldering, or to add pads to prevent damage to the PCB and solder joints. For some mobile phones with vibration function and looser structure, pogopin thimble battery connector is also a good solution. Setting up effective contacts is another technique to solve this problem.

　　In addition, after the application of mobile phones becomes more, it is necessary to connect various external memories, such as connecting memory sticks and SD memory sticks, both of which must cooperate with the use of corresponding new connectors. This is actually a development situation. The development situation of mobile phones adopting pogopin connector is basically to meet the multi-functional requirements of mobile phones.

　　In the future, the connector pogopin will develop in two directions: the first is standardization. Since the connector pogopin needs to be connected to some mobile storage devices, such as memory sticks, mobile hard drives, etc., a specification agreement is required, which is interchangeability, compatibility. The second is transmission speed and anti-interference, because the current signal transmission speed is getting faster and faster, and good shielding is needed. Therefore, in the future development, the connector must be developed in the direction of precision, smaller size, more stable current, and faster signal transmission.

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