77311-115-12LF

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Rectangular Connectors - Headers, Male Pins, is the most common shape used in electrical and electronic equipment for joining different components together. The components are designed in different shapes, sizes and styles to accommodate specific needs in equipment designs. 77311-115-12LF is an example of a rectangular connector - header, male pin. This product has been used in a variety occasions and its application and working principle is discussed below.

Application of 77311-115-12LF

77311-115-12LF is a header, male pin shaped type of rectangular connector. It is a connectors which is designed for male pin type termination. This product is typically used in audio/video equipment, consumer electronics, automated test equipment, automotive applications, and communications equipment. It is also used in board-to-board connections. Some of the features that make it suitable for the mentioned applications are the low insertion force, and the low profile design. It also has a keyed feature for polarized IDC and flat cable connectors. The header also has a fully isolated body construction that provided grounding protection.

Working Principle of 77311-115-12LF

77311-115-12LF is a male pin type rectangular connector that is designed for IDC (Insulation-Displacement Contact) connections and compliant with industry standards such as IEC 60662 and IEC 61076-3-104. It has a low profile design and integrated polarization features for proper mating. The pins are mounted onto a header that connects to a board. The pins are usually gold plated to ensure reliable electrical contact. It also allows for a tighter bends and lower insertion forces. The pins are securely crimped onto the header with a spring clip. This allows for a secure connection that can handle high speed, accurate data transfer.

When 77311-115-12LF is in use, the pins are pushed into the mating contact. The flux from the mating contact creates solder reflow and a solid connection is achieved. When the header is engaged with the board, the material undergoes plastic deformation which ensures a secure connection that can carry high speed signals. The low profile design also allows for optimum space utilization when connecting with board to board connectors.

Conclusion

In conclusion, 77311-115-12LF is a rectangular connector - header, male pin that has been used in various applications due to its features such as low insertion force and a low profile design. Its working principle is based on IDC (Insulation-Displacement Contact) connection which requires solder reflow. The pins are then crimped onto the header with a spring clip, which allows for a secure connection and reliable electrical contact. The low profile design offers optimum space utilization, making it suitable for board to board connections.

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