TMS-122-51-G-D

Headers, Male Pins Overview

The TMS-122-51-G-D is a male header connector manufactured by Samtec Inc. It features a .050 inch (1.27 mm) pitch and is configured as a dual row assembly with 22 positions per row, totaling 44 contacts. The component utilizes gold plating on the contact surfaces to ensure reliable signal transmission and corrosion resistance. Designed for through-hole termination, this micro header supports an operating temperature range of -55°C to +125°C. The housing material is engineered for high reliability in electronic assemblies, meeting RoHS compliance standards for environmental safety.

Headers, Male Pins Feature Summary

• Dual row configuration providing compact high-density connectivity solutions
• Gold-plated contact system ensuring durable electrical performance
• Through-hole termination method for secure board mounting
• Wide operational temperature range suitable for diverse environments

Headers, Male Pins Applications

• High-reliability electronic assemblies requiring robust interconnects
• Industrial control systems demanding stable signal integrity
• Consumer electronics utilizing standard .050 inch pitch headers

Headers, Male Pins Procurement Notes

Verify the specific pin count and row configuration against the target PCB footprint before ordering. Confirm that the gold plating specification aligns with the required conductivity and wear resistance for the application environment. Ensure the through-hole termination style matches the manufacturing process capabilities of the assembly line. Cross-reference the RoHS compliance status if strict environmental regulations apply to the final product deployment.

Headers, Male Pins Selection Notes

Select this component when a dual-row male header with .050 inch pitch is required for through-hole mounting. The gold plating option is preferred for applications prioritizing long-term connection stability over cost-sensitive tin-plated alternatives. Consider the physical height and shroud options if space constraints or mating socket compatibility are critical factors in the design phase.

Headers, Male Pins Part Context

This part belongs to the TMS series of micro headers from Samtec Inc., designed for general-purpose interconnect needs. The series offers various configurations in terms of row count, pin spacing, and termination styles. The TMS-122-51-G-D specifically addresses the need for a standardized, reliable connection point in mixed-signal or power distribution circuits within compact electronic devices.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other .050 inch pitch dual-row male headers from Samtec such as the HTMS or FTSH series, provided the termination style and body dimensions match the existing design. Verify that alternative parts maintain the same current rating and voltage specifications to ensure functional equivalence without redesigning the PCB layout.