91911-31231LF

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Rectangular connectors provide an efficient and reliable connection of electrical circuits. In particular, arrays, edge types, and mezzanine (board to board) are commonly used types of rectangular connectors. The 91911-31231LF is an example of a mezzanine type of connector. This article provides an overview of the application field and working principle of the 91911-31231LF.

Application Field

The 91911-31231LF is a mezzanine type of connector. As such, it is used to build electrical connections between two separate PCBs. The 91911-31231LF features high-speed signal data transmission with low signal losses, making it ideal for high speed applications such as automotive and medical electronics. The 91911-31231LF connector also ensures high reliability of the connection, making it suitable for applications where precise transmission of signals is required, such as communication systems.

The 91911-31231LF connector is also known for its durability and long-term performance. The combination of a robust design, multi-spring construction, and advanced contacts allows the 91911-31231LF to withstand shock and vibration typically encountered in harsh industrial environments.

Working Principle

The 91911-31231LF connector supports two-way data transmission, making it ideal for transmitting high-speed digital signals. The 91911-31231LF features reliable signal transmission due to the double-sided, spring-loaded contact system. The spring-loaded system ensures that the electrical contacts remain in constant contact with each other. As a result, there is minimal contact resistance and signal loss.

The 91911-31231LF also offers low crosstalk and is designed to prevent EMI radiation. A key element of this feature is the unique geometry of the connector’s contacts, which reduce the capacitance between them. This minimizes interference between adjacent contacts and ensures that data is accurately and reliably transmitted.

The 91911-31231LF connector is designed for ease of assembly. It is available in both mating and termination styles, allowing for direct installation. Furthermore, its low-profile design makes it ideal for space-constrained applications.

Conclusion

The 91911-31231LF is a mezzanine type of connector. It is used to build electrical connections between two separate PCBs, and it is suitable for high-speed data transmission applications. The 91911-31231LF connector features a double-sided, spring-loaded contact system, which ensures reliable and accurate signal transmission. Additionally, the unique geometry of the contacts minimizes crosstalk and EMI radiation. Finally, its low-profile design and easy assembly make the 91911-31231LF an ideal choice for space-constrained applications.

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