MTSW-120-22-S-D-305

Headers, Male Pins Overview

The MTSW-120-22-S-D-305 is a flexible surface mount board stacking header manufactured by Samtec. It features a 2.54 mm (0.100 in) pitch with 40 positions arranged in two rows. The connector utilizes solder pin termination and is designed for vertical installation. Key electrical parameters include a current rating of 4.9 A and an operating temperature range from -55 °C to +125 °C. The contacts are gold-plated phosphor bronze, while the housing is constructed from liquid crystal polymer (LCP). This component supports data rates up to 8 Gb/s and is rated UL 94 V-0.

Headers, Male Pins Feature Summary

• Flexible design allows modified post height and body position adjustments
• Surface mount termination for secure PCB integration
• Gold-plated phosphor bronze contacts ensure reliable signal transmission

Headers, Male Pins Applications

• Embedded communication systems requiring stable operation
• Board-to-board interconnections in compact electronic assemblies
• Mezzanine connectors for high-density circuit stacking

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix to confirm terminal length and plating specifications match the design requirements. Confirm RoHS compliance status through official manufacturer documentation before procurement. Ensure the selected variant aligns with the required stack height and current carrying capacity for the target application environment.

Headers, Male Pins Selection Notes

Select this component when a flexible surface mount header with a 2.54 mm pitch is required. Consider the 40-position configuration and vertical orientation for space-constrained designs. Verify that the 4.9 A current rating and thermal limits suit the operational conditions. Ensure compatibility with mating parts specified in the official datasheet.

Headers, Male Pins Part Context

This part belongs to the MTSW series of variable height PCB header strips. It is a variation of the classic TSW header strip, offering a wide range of overall pin lengths. The series is designed to satisfy various applications with standard pricing and delivery options, providing flexibility in terminal length selection.

Headers, Male Pins Replacement Considerations

Direct substitutes within the same series may include MTSW-120-22-S-D-385 or MTSW-120-22-S-D-305 variants with different terminal lengths. Verify pin count, pitch, and mounting style before substitution.