TMMH-117-01-G-T-RA

Headers, Male Pins Overview

The TMMH-117-01-G-T-RA is a board-to-board connector from the Samtec Tiger Eye™ High Density series. It features a 2.00 mm (0.079 inch) pitch with 50 contacts arranged in three rows. The male header utilizes right-angle through-hole solder terminals for secure PCB mounting. Contact plating consists of gold over nickel, ensuring reliable signal transmission and corrosion resistance.

Headers, Male Pins Feature Summary

• High-density interconnect design supporting up to three rows of contacts
• Right-angle orientation facilitates compact vertical board stacking
• Gold-plated phosphor bronze contacts provide durable electrical performance
• Polarized keying prevents incorrect mating during assembly

Headers, Male Pins Applications

• High-density board-to-board connections
• Compact electronic module interconnects
• Industrial control system backplanes
• Telecommunications equipment interfaces

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix matches the required contact plating and terminal style. Confirm that the polarized key position aligns with the mating receptacle requirements. Ensure the right-angle configuration fits within the designated mechanical envelope without interference. Check RoHS compliance status if restricted substances are mandated by the end product specifications.

Headers, Male Pins Selection Notes

Select this component when high pin density is required within a limited footprint. The three-row configuration maximizes contact count per unit area compared to dual-row alternatives. Right-angle mounting optimizes space efficiency in stacked assemblies. Verify that the 2.00 mm pitch accommodates the trace routing constraints of the target PCB design.

Headers, Male Pins Part Context

This part belongs to the Tiger Eye™ High Density family, designed for applications demanding maximum connectivity in minimal space. The series offers various row counts and termination styles to suit diverse layout needs. Standardized dimensions ensure compatibility across the broader product line while maintaining robust mechanical stability.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Samtec TMMH variants with matching pitch and contact count. Verify identical row configuration and right-angle orientation before substitution. Cross-reference polarized key positions to ensure correct mating alignment. Alternative brands may require adapter solutions or PCB re-layout due to dimensional differences.