FTSH-109-03-L-DV-EC

Headers, Male Pins Overview

The FTSH-109-03-L-DV-EC is a high-reliability header strip manufactured by Samtec Inc. It features a 0.050-inch (1.27mm) pitch with 18 positions arranged in two rows. The connector utilizes surface mount termination and includes phosphor bronze contacts with flash gold plating over nickel for mating surfaces, and matte tin over nickel barriers for tail terminations. Designed for board-to-board or cable applications, it operates within a temperature range of -55°C to +125°C and carries an UL94 V-0 flammability rating.

Headers, Male Pins Feature Summary

• High reliability design supporting extended mating cycles
• Configurable surface mount technology with vertical orientation
• Flash gold plating option for cost-effective performance

Headers, Male Pins Applications

• Board-to-board interconnections requiring high durability
• Cable-to-board assemblies utilizing push-pull latching
• General purpose electronic systems demanding reliable signal transmission

Headers, Male Pins Procurement Notes

Verify the specific suffix EC against official Samtec documentation to confirm exact packaging and reel specifications. Ensure compatibility with mating parts regarding contact length and insulation height. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a robust, surface-mount header with a 1.27mm pitch is required. Consider the FTSH series for its configurable nature, including options for polarized and keyed configurations to prevent incorrect installation. Evaluate the thermal and electrical ratings against system demands, noting the 3.4A per pin current rating capability.

Headers, Male Pins Part Context

This part belongs to the FTSH series of high-reliability header strips from Samtec. The series offers various termination styles, including through-hole and mixed technology options. It is designed for applications requiring high mating cycle endurance and meets or exceeds MIL-DTL-55302 testing standards for severe environments.

Headers, Male Pins Replacement Considerations

Consult official Samtec substitution guides for verified equivalents. Generic cross-references may not match the specific mechanical tolerances, plating thickness, or latching mechanisms of the original FTSH design.