ERF8-025-05.0-L-DV-TR
Samtec Inc.
50 Position Connector Socket, Outer Shroud Contacts Surface Mount Gold
Active872 in stock
Overview
The ERF8-025-05.0-L-DV-TR is a high-speed Edge Rate board-to-board socket connector featuring a 0.80mm pitch and 50 total positions. Designed for rugged applications, it utilizes Samtec's Edge Rate contact system which is optimized for signal integrity and high-cycle life. This surface-mount connector includes board guides for blind mating and supports various stacking heights when paired with different ERM8 series headers.
Why Choose This Part
The Edge Rate contact system reduces broadside coupling and crosstalk while increasing the mechanical durability of the interface. With 10 micro-inches of gold plating and integrated board guides, it ensures reliable electrical performance and easier assembly during manual or automated mating.
Applications
High-Speed Mezzanine Cards
Connecting daughtercards to motherboards in high-bandwidth computing systems where signal integrity is critical.
Industrial Instrumentation
Utilizing the rugged Edge Rate contacts for reliable board-to-board connections in high-vibration environments.
Network Communication Equipment
Routing differential pairs or high-speed parallel data lines between stacked PCB assemblies.
Key Specifications
Pitch
0.031" (0.80mm)
Features
Board Guide
Mounting Type
Surface Mount
Connector Type
Socket, Outer Shroud Contacts
Contact Finish
Gold
Number of Rows
2
Height Above Board
0.210" (5.33mm)
Number of Positions
50
Mated Stacking Heights
7mm, 10mm, 13mm, 14mm, 20mm
Contact Finish Thickness
10.0uin (0.25um)
Also Consider
QSH-030-01-L-D-A
Samtec Inc.
- An alternative high-speed connector series if a 0.50mm pitch is required for higher density.
