ERM8-020-01-L-D-EM2-L-TR
Samtec Inc.
40 Position Connector Header, Center Strip Contacts Board Edge, Straddle Mount Gold
Active105 in stock
Overview
The ERM8-020-01-L-D-EM2-L-TR is a high-speed Edge Rate terminal strip designed for board-to-board applications requiring a compact 0.80mm pitch. This 40-position header features a straddle mount, board-edge configuration with integrated latches for secure mechanical retention. It utilizes Samtec's Edge Rate contact system, which is optimized for signal integrity and high-cycle durability.
Why Choose This Part
The Edge Rate contact system minimizes broadside coupling and crosstalk while increasing the longevity of the interface. The straddle mount design allows for low-profile PCB integration at the board edge, and the inclusion of mechanical latches ensures the connection remains stable in high-vibration environments.
Applications
High-Speed Mezzanine Cards
Used to connect peripheral daughtercards to a main system board at 90-degree edge-to-board orientations.
Networking Infrastructure
Ideal for high-density line cards and switching equipment where signal integrity and space are critical.
Industrial Control Systems
Provides a robust board-edge connection for modular industrial computers requiring vibration-resistant latches.
Key Specifications
Pitch
0.031" (0.80mm)
Features
Latches
Mounting Type
Board Edge, Straddle Mount
Connector Type
Header, Center Strip Contacts
Contact Finish
Gold
Number of Rows
2
Number of Positions
40
Contact Finish Thickness
10.0uin (0.25um)
