HM2C12P23FBLF

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 are electronic components used to conduct signals between different levels across a printed circuit board or backplane. Hard Metric EIA/TIA-603-D and Standard EIA/TIA-604-5 compliant backplane connectors are two of the most common types, and the HM2C12P23FBLF is just one example. To understand the applications and workings of the HM2C12P23FBLF, it is first necessary to understand the respective characteristics of Hard Metric and Standard backplane connectors.

Hard Metric vs Standard Backplane Connectors

Hard Metric and Standard backplane connectors are both designed to connect component parts on a printed circuit board, but they differ in several ways. Hard Metric connectors are specified according to IEC 61076-4-101, the international standard for connecting electronic components on circuit boards. They typically use a different protrusion or disruption pattern on the printed circuit board side than do other connector types and are distinctively shaped. Hard Metric connectors are also designed for improved signal integrity and higher transmission speeds, and often feature higher pin counts than Standard connectors.

Standard connectors use a less-rigid, lower-profile connector body for easier board-to-board connection. Their design allows for easier mounting and cable handling, and they usually offer better customization options in terms of shape, size, and fitment features. Because of the larger contact area, they also offer enhanced durability, and superior insulation and shielding.

HM2C12P23FBLF Application Field and Working Principle

The HM2C12P23FBLF is an example of a Hard Metric type 2 compliant EIA/TIA-603-D backplane connector. It has a 1mm pitch, 2mm height, and comes in a 2 x 12-pin top and bottom configuration. The socket side of the connector features a recessed style of contact pins, while the plug side features a raised configuration. The contacts are made of brass and gold plated, for enhanced durability and improved conductivity.

The HM2C12P23FBLF is most commonly used in board-to-board and board-to-module applications, such as networking equipment, where a combination of high speed and reliability are required. Its raised and recessed design provides more insulation and shielding, resulting in improved signal integrity. The connector is also designed to prevent foreign objects from gaining access into the machine, thus providing a safe and reliable connection.

The connector is designed to be easily assembled onto existing PCBs. It is pushed onto the contact side of the board and snapped into place, which creates a tension between the contacts and the mating board. The raised contact pins provide a better grip during assembly, reducing slippage and increasing connection stability. The combination of the raised and recessed pins also provides a visual ‘keying’ system to ensure the correct assembly orientation.

In summary, the HM2C12P23FBLF is a Hard Metric type 2 compliant EIA/TIA-603-D backplane connector used in board-to-board and board-to-module applications, such as networking equipment. It has a 1mm pitch, 2mm height, and comes with raised and recessed contact pins for improved signal integrity and durability. The connector is easy to install, and the raised and recessed pins provide a visual keying system for easy assembly verification.

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