HM2P07PDE121L9LLF

Backplane connectors provide electrical interfaces between cards and backplanes. They are often used to connect two PCBs together, providing wires, cables, and circuit board-to-circuit board electrical connections. Backplane connectors are typically categorized into three main types: Hard Metric, Standard, and Single Ended. The HM2P07PDE121L9LLF is a Hard Metric connector. This article will discuss the application field and working principle of the HM2P07PDE121L9LLF.

What is a Hard Metric Connector?

A Hard Metric Connector is a type of backplane connector designed to provide high-speed signal transmission capabilities. They use metric contact pitch distances and are typically rated to handle high currents of up to 10 amps. Although Hard Metric Connectors offer superior signal transmission over Standard or Single Ended connectors, they are much more expensive and require more time and effort to install.

Application Field

The HM2P07PDE121L9LLF is a Hard Metric Connector that is specifically designed for Data, Power, and Signal applications. It is ideal for connecting Printed Circuit Boards (PCBs) in high-power environments, such as telecommunications, industrial, and medical applications. It is also well-suited for board-to-backplane applications. This connector offers a low-profile design that simplifies cable routing and reduces the amount of space required for installations.

Working Principle

The HM2P07PDE121L9LLF is a low-profile Hard Metric Connector that features two rows of 28 contacts. The contacts are rated for up to 10 amps. The contacts are arranged in a 7mm pitch and are held in place by a two-piece latching system. It also has blind mating for fast and secure connections. The housing is designed to minimize crosstalk and offers superior signal integrity.

The HM2P07PDE121L9LLF features an anti-Vibration Mating System. This ensures that the contacts are securely engaged, offering reliable performance in even the most demanding applications. The contacts are designed to withstand harsh environmental conditions. The connector is also resistant to heat, cold, and shock.

Conclusion

The HM2P07PDE121L9LLF is a Hard Metric Connector that is designed for a wide range of applications within the telecommunications, industrial, and medical industries. It is ideal for board-to-backplane and high-power applications that require high-speed signal transmission. It features a two-piece latching system, low-profile design, and anti-vibration mating system, offering superior signal integrity and reliable performance.