HM2P09PDE121L9LF

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Backplane connectors refer to a type of connection between two printed-circuit boards. The goal of this type of connection is to reduce crosstalk and provide a greater than normal amount of reliability. The two main types of backplane connectors are hard metric and standard connectors. Each type of backplane connector has its own advantages and disadvantages, and it is important to understand which type of connector is better suited for a particular application.

For example, the Hard Metric Connector, such as the HM2P09PDE121L9LF, is designed to be the most advanced solution in terms of transfer speed and signal quality. The HM2P09PDE121L9LF is a 20-way high-speed, low-profile, differential connector. It features a 2mm pitch, round pitch and 12-layer stackable polyamide header. It is also designed with resistance-welded contacts, a high-speed signal transfer rate of up to 7.5Gb/s and a maximum working temperature of 125 degrees C. It is even compliant with RoHS standards.

The HM2P09PDE121L9LF also provides flexibility for customers who wish to use High-Definition Multimedia Interface (HDMI) connectors or QSFPs. It also allows for the termination of traces up to 10 mm in length. In addition, the HM2P09PDE121L9LF also offers a cost-effective solution, since it is more affordable than other hard metric connectors.

The primary benefit of Hard Metric connectors is that they are designed to provide superior signal integrity with reduced crosstalk. This is particularly true for the HM2P09PDE121L9LF, as it is designed to provide a 7.5 Gb/s signal transfer rate with low crosstalk (<-45dB). This makes it ideal for applications in fields such as networking, server/storage, and electronics, where signal integrity and low crosstalk are important. With this type of connector, the user can easily adjust the signal speed and latency for optimal performance.

Standard backplane connectors, such as the Amphenol D Sub Series, offer several features which make them beneficial for special applications. The Amphenol D Sub Series consists of connectors which accommodate both standard and differential connections. It features solder cups for easy installation, a corrosion-resistant contact finish for protection against contact wear, and an easy-to-use, snap-in contact design for easy installation. It also has a 68-position twist-lock contact system which allows for reliable transmission without the need for soldering.

The primary benefit of this type of backplane connector is its cost-effectiveness. Unlike Hard Metric connectors, a standard backplane connector is much cheaper. Additionally, standard backplane connectors are more compact than Hard Metric, allowing for easier installation in tight spaces. Finally, standard backplane connectors can also be used with a variety of media formats, such as Ethernet, SDI, HDMI, and USB.

It is important to note that each type of backplane connector has its own set of advantages and disadvantages. It is important to understand the specific application and determine which type of connector is better suited for that particular application. Hard Metric connectors are designed to provide superior signal integrity and low crosstalk, making them ideal for networking, server/storage, and electronics applications. However, they are more expensive than standard backplane connectors. Standard backplane connectors are cheaper and more compact, making them beneficial for special applications.

The specific data is subject to PDF, and the above content is for reference