DPKA-60-1

Backplane connectors such as the DPKA-60-1 provide the crucial connection between the devices making up a system. These components enable signals and power to effectively travel between equipment and enable users to extend the functionality of their networks. Here, we\'ll discover the DPKA-60-1\'s applications and how its lockable 360° rotation header ensures reliable contact in high-vibration environments.

Overview of the DPKA-60-1 Backplane Connector

The DPKA-60-1 is a 90-pin Connector System with a rotary lock mechanism. This backplane component is part of the company\'s DPKA series, which is designed for board-to-board, system-to-system, and bus-to-bus applications. The DPKA-60-1 features a ratchet-type, self-aligning connection mechanism and 360° rotation of the two connectors to ensure stable, reliable contact.

The DPKA-60-1 also contains two locking pins that secure the mating portions of the connector, preventing vibration from loosening or severing the connection. This enables extended reliability of the connection in applications with prolonged periods of continuous vibration.

A massive contact surface area of up to 30mm2 is possible when using this device, further mitigating the effects of vibration and providing an extremely reliable connection. Long-term reliability and extended mating assurance of up to 5,000 operations are also possible with the DPKA-60-1.

Applications of the DPKA-60-1

Practical applications of this backplane connector are found in all kinds of highly advanced electronic and industrial systems, especially those that are subject to harsh environmental conditions and/or higher levels of vibration. Telecom and datacom systems, infotainment units, and broadcast and monitoring systems are just some of the potential applications for the DPKA-60-1.

The DPKA-60-1 is also highly compatible with a wide range of materials and cable types, enabling greater flexibility in system design. This device is also available in both open-end and end-shield versions to suit any configuration.

Working Principle

The DPKA-60-1 employs a dual-axis rotating self-locking header mechanism for contact protection. The connector features two metal locks, which secure the header in place by fastening to the slots in the mating connector; this ensures the connection is not interrupted by vibration or force.

The DPKA-60-1 also uses an innovative ratchet-type contact system to ensure that contact is maintained at all times. The contact points are arranged in a circular pattern, with the inner circle being non-abrasive gold-plated copper and the outer circle being a beryllium copper contact.

The contact surface area of up to 30mm2 and multiple pairs of contact points help to disperse electrical energy across the entire contact surface, reducing forces that might otherwise cause contact failure and providing users with an ultra-reliable connection.

Conclusion

For reliable, secure board-to-board, system-to-system, and bus-to-bus connections that can withstand even the harshest environmental conditions, the DPKA-60-1 backplane connector with its dual-axis rotary headers is the ideal solution. The device\'s contact area of up to 30mm2 and solderless self-locking pins ensure reliable connections and extended lifetime performance.