Performance requirements for power connectors

26-12-2019

For electronic equipment, if you want to improve the working efficiency of the power supply system, you must increase the density of the overall power supply frame on the basis of ensuring the normal operation of the system. For the power connector, only the heat dissipation can be improved and the power loss can be reduced. It's not easy to practice. The following introduces the performance requirements of power connectors for everyone, I hope to help everyone.


  1. Flexibility, in addition to the design feature of high compactness, the power connector must have extremely high flexibility in the design process. The design can combine compactness with excellent current density. The ultra-narrow design is adopted to meet high voltage and high current applications. Each blade can provide up to 34 amps and can withstand up to + 125 ° C's working temperature.


  2. High compact, the pitch of some connectors is only 3.00mm, which can carry rated current up to 5.0A, and its connector is made of high-temperature LCP material. The technology can ensure long-term excellent performance and reliability after a long-term test. Suitable for almost any industry sector including data communications equipment and heavy industry.

power connectors

  3. High efficiency. At the same time, in order to meet the needs of higher power efficiency, more compact and high-current features can be provided. Because higher current can increase power or safety factor, and high-performance contact design can truly realize hot-swap function, low-dropout design ensures that the heat generated is minimized.


  4. Heat dissipation. In addition, for the most important heat dissipation performance of the power supply system, the design of the connector has a direct impact on the airflow inside the power supply, but users cannot completely rely on the connector design to solve the heat dissipation problem. In order to optimize the system design, other factors must also be considered, such as the amount of copper on the PCB. Copper can help absorb the heat of the connector interface.


  The above is an introduction to the performance requirements of power connectors. I hope that everyone will be helpful after understanding the performance requirements of power connectors.


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