2311-6211-TB Application Field and Working Principle

The 2311-6211-TB connector is part of a series of rectangular connectors offered by FCT. This product series is specifically designed for audio/video and general purpose applications with its array of standard functional, environmental and design features. It provides users with great flexibility in board-to-board and cable-to-board interconnection options. It ensures reliable connectivity for a variety of products ranging from consumer electronics to automotive, telecommunications, medical and industrial electronics.

The 2311-6211-TB is a compact high-density pin- header designed for reliable and cost-effective board-to-board and cable-to-board connections. It features a 1.90mm pitch and 0.50mm mated-height. It has a high temperature range and features a superior EMI performance even in high frequency applications, which is better than the traditional right-angle connector type. Its overall design is made simple and effective to reduce the assembly process time and cost. This connector offers reliable electrical and mechanical performance throughout its wide working temperature range, and ensures high-speed signal transmission.

Features and Benefits

• High temperature range (-40°C to +105°C)
• U.L 94V-0 flame retardant
• Double-row header design
• A simple and practical bracket
• Can provide high speed transmission
• Excellent EMI/EMC/RFI shielding performance
• Strong tooling and part number individuality
• Mating accuracy of 0.50mm

Working Principle

The 2311-6211-TB connector is mainly composed of two parts: the male pins and the female connectors. The male pin is designed with a 1.90mm pitch and 0.50 mm mated-height for reliable contact, and features an insulation barrier to protect against electric shock. The male pins are configured in a unique double-row design, which allows for maximum contact points between the male and female connectors and better electrical performance. The female connector is designed with four leaf-shape contacts that offer EMI/EMC/RFI shielding performance and anti-vibration functionality. This ensures that the connection can maintain full contact strength even in adverse environments.

The 2311-6211-TB also includes a practical bracket that is used for automated pick-and-place applications. This bracket also helps to secure the signal wires and ensures reliable connection and transmission even in high-vibration environments. The overall design of the 2311-6211-TB is tailored to meet the specific requirements of a wide range of applications, and delivers utmost reliability and cost-effectiveness.

Applications

The 2311-6211-TB connector is widely used in many applications due to its superior performance. Typical applications include consumer electronics such as LCD/LED displays, digital cameras, car navigation systems, DVD/CD players, and computer motherboards. It can also be used for many industrial, medical and automotive purposes such as power supplies, amplifiers, air compressors, hydraulic systems, medical imaging devices, and robotic systems.

The 2311-6211-TB is also suitable for high-frequency signal applications, such as for the transmission of digital audio, video, and control signals. This makes it an ideal solution for a variety of applications, such as broadcast television and audio, instrumentation, and consumer electronics. With its superior EMI shielding performance, the 2311-6211-TB provides users with a reliable and cost-effective way of ensuring signal integrity even in the harshest environments.

Conclusion

The 2311-6211-TB connector is designed, developed, and manufactured to offer improved signal transmission performance even in the worst environments. Its simple and practical design reduces manufacturing cost and assembly time. It is compatible with automated pick-and-place machine and can be used for a wide range of high-frequency signal applications. It is the perfect solution for reliable and cost-effective board-to-board and cable-to-board connections.