ERM8-025-09.0-L-DV-DSP-K-TR

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The ERM8-025-09.0-L-DV-DSP-K-TR is a type of rectangular connectors - arrays, edge type, mezzanine (board to board). It is designed for applications requiring high speed, high-density connections between boards, board stacks, and components. The connection is a double-ended contact design with two identical contact ends, each composed of four double-ended contacts capable of carrying differential signals.

The ERM8-025-09.0-L-DV-DSP-K-TR connector is composed of a glass-filled polycarbonate housing, which is manufactured using multi-level molding techniques. The connector is UL flammability-rated for both the epoxy and housing, and is shock and vibration-resistant with a maximum operating temperature of 125°C. The contacts and solder tails are made of phosphor bronze with gold plating to ensure high-speed connections.

The ERM8-025-09.0-L-DV-DSP-K-TR connector is designed for a variety of board-to-board connections. It is typically used for transmitting high-speed differential signal pairs, but can also be used for power and signal connections. The connector is also capable of carrying signals up to 8 Gbps, such as SAS, SATA, HDMI, USB 3.0 or LVDS. Furthermore, it is an excellent choice for applications where space is tight due to its small size and high-density contact configuration.

In terms of its working principle, the ERM8-025-09.0-L-DV-DSP-K-TR mezzanine connector works similarly to other mezzanine (board to board) connectors. When two boards are connected, contact pins on each edge of the board make contact with the mating contact pins inside the connector. The contact pins and contact areas are covered by the connector\'s insulating housing, which prevents electrical shorts and arcing.

The connection and operation of the ERM8-025-09.0-L-DV-DSP-K-TR connector is simple. Once plugged in, the pins inside the connector will mate with the contact pins on the boards and provide a secure connection. The connector has a latch mechanism that ensures its secure engagement and retention. The double-ended contact design also helps to ensure reliable electrical connections, providing excellent signal integrity in high-speed applications.

In conclusion, the ERM8-025-09.0-L-DV-DSP-K-TR mezzanine (board to board) connector is designed for high-speed, high-density connections between boards and components. Its double-ended contact design helps to ensure reliable connections, while its small size and compact design make it an excellent choice for applications where space is tight. It is also shock and vibration-resistant, making it suitable for a variety of applications.

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