TML-120-02-G-D-SM

Headers, Male Pins Overview

The TML-120-02-G-D-SM is a board-to-board and mezzanine connector header manufactured by Samtec Inc. It features an 80-position configuration with a dual-row arrangement and a 1.27 mm (0.05 in) pitch. The component utilizes surface mount (SMD/SMT) termination for straight installation. Contact materials consist of phosphor bronze with gold plating, while the housing is constructed from liquid crystal polymer (LCP). It operates within a temperature range of -55°C to +125°C and maintains an insulation resistance of 5 GOhms.

Headers, Male Pins Feature Summary

• Shrouded terminal strip design providing .050 x .100 inch spacing for precise alignment
• Gold-plated phosphor bronze contacts ensure reliable signal transmission
• Liquid crystal polymer insulation supports high-temperature operation up to 125°C

Headers, Male Pins Applications

• Board-to-board interconnections
• Mezzanine connector systems
• High-density electronic assemblies requiring shrouded headers

Headers, Male Pins Procurement Notes

Verify the specific part number against official Samtec documentation to confirm pin count, row configuration, and termination style. Ensure compatibility with mating connectors regarding pitch and shroud dimensions. Check for any suffix variations that may alter electrical or mechanical properties before finalizing procurement specifications.

Headers, Male Pins Selection Notes

Select this component when a shrouded, dual-row header with 1.27 mm pitch is required for SMD applications. Consider the 80-position capacity and straight mounting angle. Verify that the operating temperature range and current ratings meet system requirements. Confirm housing material compatibility with reflow soldering processes.

Headers, Male Pins Part Context

This part belongs to the TML series of shrouded terminal strips from Samtec. These connectors are designed for board-to-board and mezzanine applications. The series offers various position counts and termination options. The TML-120 variant specifically provides an 80-position configuration suitable for high-density interconnect needs.

Headers, Male Pins Replacement Considerations

Consult Samtec official documentation for confirmed substitute part numbers. Verify exact pitch, position count, and shroud compatibility before substitution.