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What is the reliability of the connector terminal

What is the reliability of the connector terminal

  • Time of issue:2021-10-21 16:40
  • Views:

What is the reliability of the connector terminal

(Summary description)The reliability of the Connector terminal can consider the following factors: 1. Materials for product design and product manufacturing. 2. Operating environment. 3. The environment that can be used, especially temperature, humidity, and corrosiveness, determines those own failure mechanisms that will take effect, and the functional requirements of the connector determine what degree of failure is allowed.

  • Time of issue:2021-10-21 16:40
  • Views:
Information

1. The reliability of the Connector terminal can consider the following factors:

Connector terminal

1. Materials for product design and product manufacturing
2. Operating environment
3. The environment that can be used, especially temperature, humidity, and corrosiveness, determines those own failure mechanisms that will take effect, and the functional requirements of the connector determine what degree of failure is allowed.

2. The reliability evaluation procedure of the Connector terminal includes the following:

1. Decide on acceptable standards to be used, including terminal resistance and other failure modes. According to the importance of the application, the failure mechanism of the effect is confirmed and classified.
2. Develop a test program to deal with the failure mechanism in the predicted application, arrange and rank
3. Determine the acceleration factor and do special tests if possible.
4. Based on the data obtained from the appraisal program, do appropriate data analysis and data statistical processing
5. The above steps to assess reliability depend on engineering judgments. Connector terminal manufacturers and users should unanimously agree on the content and methods of the appraisal procedure.

3. Connector terminal is defined in terms of function and structure:

1. The electronic connector provides a separable connection between two subsystems in an electronic system without unacceptably affecting the performance of the system.
2. Separability is the reason we want to use the connector, which is convenient for the maintenance and upgrade of a system's subsystems or parts. At the same time, this connection cannot have any unacceptable impact on the performance of the system. For example, signal absorption, attenuation, power loss. The requirements of the detachable and unacceptable limits depend on the specific application requirements of the connector.
3. From the structural definition, the connector terminal has four structural elements: A, the contact interface between the terminals (between) B, the surface treatment of the terminal C, the reed D of the terminal, and the housing of the connector.

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