STMM-115-02-G-D-SM-P-TR

Headers, Male Pins Overview

The Samtec STMM-115-02-G-D-SM-P-TR is a low-profile, surface-mount board-to-board and mezzanine connector socket strip. It features a 2 mm pitch with 30 positions arranged in two rows. The component utilizes gold-plated phosphor bronze contacts housed in black liquid crystal polymer (LCP). Rated for 3 A current and 350 V voltage, it supports data rates up to 8 Gbps. Operating temperatures range from -55°C to +125°C, and the housing meets UL 94 V-0 flammability standards.

Headers, Male Pins Feature Summary

• Low profile design optimized for space-constrained applications
• Surface mount termination for automated PCB assembly
• High-speed signal transmission capability

Headers, Male Pins Applications

• Board-to-board interconnections
• Mezzanine card connections
• High-density electronic assemblies

Headers, Male Pins Procurement Notes

Verify the specific suffix 'TR' indicates tape-and-reel packaging when sourcing. Confirm that the gold plating thickness and contact material specifications align with your signal integrity requirements. Ensure the surface-mount footprint matches your PCB layout constraints before finalizing procurement.

Headers, Male Pins Selection Notes

Select this model for applications requiring high-density vertical or right-angle interconnects. The 2 mm pitch offers a balance between pin count and spacing. Consider the surface-mount orientation and ensure adequate reflow soldering profiles are available for the LCP material and tin-plated tail contacts.

Headers, Male Pins Part Context

This part belongs to the Tiger Eye SMM/STMM series of low-profile socket strips. These connectors are designed for high-reliability interconnects in compact electronics. The series provides various termination options and row configurations to suit different board stacking heights and mechanical constraints.

Headers, Male Pins Replacement Considerations

Compatible substitutes within the same family include STMM-115-02-G-D-SM-P and STMM-115-02-SM-D. Verify that alternative part numbers match the exact 30-position count, 2 mm pitch, and surface-mount termination style to ensure mechanical and electrical compatibility.