DPAF-08-03.0-S-03-2-A-K-TR

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) connectors are widely used when in need of high-density and reliable connection in many applications, such as industrial, automotive, telecommunications, and consumer electronics. But once of the most effective types of this kind of connector is the DPAF-08-03.0-S-03-2-A-K-TR application type. In this article, its application field and working principle will be discussed in-depth.

Application Field

The DPAF-08-03.0-S-03-2-A-K-TR applicaiton type of connector is a high quality, low profile, polarized, one-piece, surface mount interconnection solution. It is design with low footprint and feature up to 2mm pitch and highly reliable contact technology within one housing. It is well suited for applications that requre high speed data transmission and robust connections.

The DPAF-08-03.0-S-03-2-A-K-TR connector can be used widely in applications which require high-density connectors such as industrial communications, consumer electronics, digital imaging and other communication fields. Also, it can be used in other high-speed and high-reliability applications, such as automotive applications, automotive telematics, medical equipment, test equipments, HVAC, industrial devices, computer-system-on-cards, etc.

Working Principle

The DPAF-08-03.0-S-03-2-A-K-TR connector consists of two parts: the receptacle and the plug. On the receptacle side, two contacts on each side are held in place by two black end caps. On the plug side, board mounting is accomplished with dual types: pneumatic tabs or through-hole mounting spacers. Contact surfaces have ratchet contact retention, which ensure reliable connection under high vibration conditions.

The features of the DPAF-08-03.0-S-03-2-A-K-TR connector allow for it to be used in an application with semiconductor-grade polymer insulation to protect the contacts from exposure to the environment. The contact areas are then treated with gold plating for better electrical and mechanical connection.

The contact area and retention mechanism are designed to ensure reliable and secure contact mating. With high current carrying capability, the DPAF-08-03.0-S-03-2-A-K-TR is capable of operating at high frequencies up to 200MHz for data applications. The connector minimizes signal reflection, ensuring high signal integrity necessary for high speed application.

Conclusion

The DPAF-08-03.0-S-03-2-A-K-TR is one of the most reliable and effective Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) connectors. With its high current carrying capability, and high frequency performance up to 200MHz, and proven reliable contact retention mechanism, it is well suited for applications requiring high data transmission and secure connection. It is applicable is wide range of industries, such as automotive, medical, industrial, telecommunications, consumer electronics and many more.

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