HM2P88PDA1R0N9

The HM2P88PDA1R0N9 is a family of connectors primarily used in backplane applications and provide a higher level of performance and reliability than either conventional printed circuit boards or standard connectors. This family is also known as MS connectors. The connectors are designed to support a variety of signal speeds from 3 to 6 Mbps. They are ideal for high frequency analog and digital signals, both in terms of signal integrity and reliable connection.

The HM2P88PDA1R0N9 connectors have two rows of pins, each with 8 contact pins to allow connection of up to 16 wires. The connectors allow for easy and reliable mating of wires and connectors by using the same contact pin layout. The HM2P88PDA1R0N9 also includes a ground plate which provides additional shielding for sensitive signaling like high-speed data.

The connectors have multiple key features that make them particularly suited for backplane applications. Firstly, the connectors are designed to be mounted directly on backplane PCBs eliminating the need for additional mechanical supports like brackets or frames. Secondly, the pins of the HM2P88PDA1R0N9 family are all held in place with a single central retaining clip which provides ideal mechanical stability for long-term performance and high reliability. Lastly, some variants in the family also come with gold-plating over copper surfaces for maximum corrosion resistance and dependable signal integrity.

The working principle of the HM2P88PDA1R0N9 family of connectors is straightforward. The signals from the backplane PCBs are converted to power signals which then pass through the contacts of the connector and onto the wires. The connector then ensures that a reliable electrical connection is maintained between the backplane PCB and the wires. The wires are then guided through a metal sleeve for additional shielding. Lastly, the gold-plating over the pins ensures maximum signal integrity while the ground plate provides additional shielding.

In conclusion, the HM2P88PDA1R0N9 family of connectors is an ideal solution for high-performance and reliable connections between backplane PCBs and wires. The connector’s pin layout and integrated ground plate, along with its robust construction and gold-plated pins ensures maximum signal integrity and reliable connections with minimal noise or interference.