STMM-110-01-L-D-SM

Headers, Male Pins Overview

The STMM-110-01-L-D-SM is a 20-position, dual-row header connector from Samtec’s Flex Stack series. It features a 2.00 mm pitch with square male pins and gold plating on the mating interface. Designed for surface-mount installation, it utilizes a four-wall shrouded housing made of black liquid crystal polymer (LCP) with UL 94 V-0 flammability rating. The connector supports board-to-cable applications and operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Surface-mount terminal strip with four-wall shrouded housing for precise alignment
• Gold-plated square contact terminals ensuring reliable signal transmission
• Liquid crystal polymer insulation material providing high thermal stability

Headers, Male Pins Applications

• Board-to-cable interconnect systems
• High-density electronic assemblies requiring surface-mount headers
• Industrial control modules with strict alignment needs

Headers, Male Pins Procurement Notes

Verify the specific suffix configuration against official Samtec documentation to ensure compatibility with intended mating components. Confirm that the surface-mount footprint matches the target PCB design requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a shrouded, surface-mount header with a 2.00 mm pitch is required. Ensure the application environment falls within the specified operating temperature range and that the four-wall shroud provides necessary mechanical protection for the connection point.

Headers, Male Pins Part Context

This part belongs to the Flex Stack STMM series, designed for high-reliability interconnect solutions. It complements other Samtec connectors by offering a robust surface-mount option with integrated shrouding to prevent misalignment during assembly and operation in dense circuit boards.

Headers, Male Pins Replacement Considerations

STMM-110-01-L-D is the through-hole equivalent. LTMM-110-01-L-D-SM offers similar surface-mount characteristics but may differ in specific mechanical tolerances or packaging configurations.