TMM-103-01-S-D-RA-004

Headers, Male Pins Overview

The TMM-103-01-S-D-RA-004 is a low-profile terminal strip header manufactured by Samtec Inc. It features a 2.00 mm pitch and a dual-row configuration with three positions per row, totaling six contacts. The connector utilizes through-hole right-angle termination for secure board mounting. Contact surfaces are gold-plated to ensure reliable signal transmission, while the posts are tin-plated over a nickel barrier. Constructed from phosphor bronze contacts and black liquid crystal polymer insulation, it supports a maximum current rating of 3.2 A per contact and operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• FleXYZ design flexibility allows independent adjustment of pin height, post length, and row spacing across three axes.
• Low-profile shrouded header construction provides high density and protection against misalignment during mating.
• Robust mechanical locking system ensures secure retention between header and socket connections.

Headers, Male Pins Applications

• High-density board-to-board interconnects in compact electronic assemblies
• Industrial control systems requiring reliable signal routing
• Automotive electronics utilizing FleXYZ customization options

Headers, Male Pins Procurement Notes

Verify that the specific ordering suffix matches the required terminal length and polarization configuration. Confirm that the right-angle orientation aligns with the PCB layout constraints. Ensure the selected part number corresponds to the exact pin count and row configuration needed for the target application interface.

Headers, Male Pins Selection Notes

Select this component when space constraints require a low-profile solution with flexible terminal positioning. The FleXYZ feature set enables precise adaptation to varying board heights and mating connector depths without custom tooling. Consider the 2.00 mm pitch for applications balancing density and ease of assembly.

Headers, Male Pins Part Context

This part belongs to the TMM series of low-profile Tiger Eye headers. The series is characterized by its modular design, allowing extensive customization of physical dimensions. It serves as a standard interconnect solution for general-purpose electronic applications requiring robust mechanical stability and electrical reliability.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Samtec TMM variants with matching pitch and row count but different terminal lengths or orientations. Cross-series replacements like TSW may offer similar electrical ratings but differ in profile height and locking mechanisms.