FTE-121-02-G-DH

Headers, Male Pins Overview

The FTE-121-02-G-DH is a board-to-board and mezzanine connector from the Samtec FTE series. It features a 0.80 mm pitch with 42 positions arranged in two rows. The header utilizes surface mount right-angle solder termination for PCB integration. Contact plating consists of gold over phosphor bronze, while the liquid crystal polymer housing ensures UL 94 V-0 flammability ratings. Rated current is 2.7 A per contact, operating between -55°C and +125°C.

Headers, Male Pins Feature Summary

• Dual-row surface mount configuration with right-angle orientation
• Tiger Buy™ push-pull locking mechanism for secure mating
• Gold-plated phosphor bronze contacts for reliable conductivity
• Liquid crystal polymer insulation material for thermal stability

Headers, Male Pins Applications

• Board-to-board interconnections
• Mezzanine stacking applications
• High-density electronic assemblies

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix to confirm exact pin count, row configuration, and termination style. Ensure compatibility with mating socket counterparts within the same series. Confirm RoHS compliance status and moisture sensitivity levels prior to assembly. Cross-reference datasheet mechanical dimensions against PCB layout constraints.

Headers, Male Pins Selection Notes

Select this component when a compact 0.80 mm pitch solution is required for vertical board connections. The right-angle design facilitates space-constrained layouts. Evaluate thermal requirements against the specified operating temperature range. Consider the push-pull retention force for vibration-prone environments.

Headers, Male Pins Part Context

This part belongs to the FTE series of micro terminal strips designed for high-density interconnects. The series offers various position counts and packaging options to support diverse board stacking needs. It represents a standard surface-mount header option within Samtec's broader portfolio of board-to-board solutions.

Headers, Male Pins Replacement Considerations

Direct substitutes include other FTE series headers with identical pitch and row count but different position numbers or termination styles. Verify mechanical footprint compatibility before considering alternative manufacturers' equivalents.