MEC1-105-02-L-D-NP-LC-K-TR

Edgeboard Connectors Overview

The Samtec MEC1-105-02-L-D-NP-LC-K-TR is a standard card edge connector from the MEC1 series, designed as a 1.00 mm mini edge card socket. It features a 10-position configuration with a 1 mm pitch and two rows of contacts. The component utilizes surface mount technology (SMD/SMT) for straight installation on printed circuit boards. Contacts are constructed from beryllium copper and finished with gold plating to ensure reliable signal transmission. The housing is made of liquid crystal polymer (LCP), providing stability across an operating temperature range of -55 °C to +125 °C. It supports a current rating of 2.2 A per pin and operates at voltage ratings up to 300 VAC.

Edgeboard Connectors Feature Summary

• Utilizes a 1.00 mm pitch design for compact high-density interconnect applications
• Features gold-plated beryllium copper contacts for enhanced conductivity and durability
• Constructed with liquid crystal polymer (LCP) insulator material for thermal stability
• Designed for surface mount termination with straight orientation

Edgeboard Connectors Applications

• High-speed channel performance interconnects
• Miniature edge card socket connections
• Board-to-board interconnect systems requiring small form factors

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official Samtec documentation to confirm the presence of lead-free solderability and non-polarized contact configurations. Ensure that the reel packaging designation matches production requirements. Cross-reference the mechanical dimensions and insertion depth specifications with the target PCB layout to guarantee proper mating with 1.60 mm thick cards. Confirm RoHS compliance status through the manufacturer's latest datasheet before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a 1.00 mm pitch edge card socket is required for space-constrained designs. Consider the 2.2 A current rating and 300 VAC voltage limit for electrical compatibility. The LCP housing and gold plating offer suitable environmental resistance for industrial applications. Verify that the straight SMT mounting style aligns with the assembly process and board orientation constraints of the specific electronic system.

Edgeboard Connectors Part Context

This part belongs to the Samtec MEC1 series, which specializes in 1.00 mm mini edge card sockets. The series is engineered for high-speed data transmission and compact board-to-board connectivity. The MEC1 line provides various positioning options and termination styles to accommodate diverse PCB design needs while maintaining consistent electrical performance and mechanical reliability in dense electronic assemblies.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include MEC1-105-02-L-D-A or MEC1-105-02-FM-D-NP-K-TR, provided the mechanical footprint and electrical ratings remain compatible. Verify that alternative parts maintain the 1.00 mm pitch and 10-position count. Ensure that any replacement offers equivalent gold plating and LCP housing materials to preserve signal integrity and thermal performance standards.