MTSW-118-07-T-S-145

Headers, Male Pins Overview

The MTSW-118-07-T-S-145 is a single-row, unshrouded header connector manufactured by Samtec Inc. It features 18 positions with a 2.54 mm (0.100 inch) pin spacing. Designed for through-hole termination, this component utilizes phosphor bronze contacts with matte tin plating to ensure reliable electrical performance. The housing is constructed from polyester, providing structural integrity and flame resistance rated at UL94 V-0. This connector supports vertical mounting configurations and operates within a temperature range of -55°C to +105°C.

Headers, Male Pins Feature Summary

• Variable height design allows for flexible stacking solutions across different board thicknesses
• Through-hole solder termination ensures secure mechanical attachment to printed circuit boards
• Unshrouded header configuration facilitates easy mating with various compatible socket types

Headers, Male Pins Applications

• Board-to-board interconnections requiring variable stack heights
• General-purpose electronic assemblies needing reliable signal routing
• Industrial control systems operating within standard temperature ranges

Headers, Male Pins Procurement Notes

Verify the specific contact length suffix '145' against mechanical constraints before ordering. Confirm that the matte tin plating meets corrosion resistance requirements for the intended environment. Ensure the through-hole footprint matches the manufacturing capabilities of the assembly line. Cross-reference the polyester insulation material with thermal management needs.

Headers, Male Pins Selection Notes

Select this variant when variable height flexibility is required alongside standard 0.100 inch spacing. Compare against fixed-height headers if stack-up consistency is critical. Consider the single-row layout for space-constrained applications. Evaluate the phosphor bronze contact material for necessary current carrying capacity relative to the application load.

Headers, Male Pins Part Context

This component belongs to the MTSW series, which represents a variation of the classic TSW pin strip family. The MTSW series distinguishes itself by offering variable total terminal lengths, allowing designers to accommodate diverse board stacking scenarios without custom tooling. It serves as a versatile solution for board stacking and general interconnect needs where height variability is essential.

Headers, Male Pins Replacement Considerations

Direct substitutes include other MTSW series headers with identical position counts and spacing but different contact lengths. Generic equivalents may exist among manufacturers producing standard 0.100 inch pitch through-hole headers, though variable height features might differ.