MK 226 SMD 38 Z SM

Headers, Male Pins Overview

The MK 226 SMD 38 Z SM is a surface mount header manufactured by Fischer Elektronik. It features a 2-row configuration with 38 contacts and a 2.54 mm pitch. The connector utilizes CuZn-alloy contacts with tin plating and nickel underplating (≥0.2µm). Designed for board-to-board or wire-to-board applications, it supports straight mounting.

Headers, Male Pins Feature Summary

• Surface mount construction for automated PCB assembly
• Dual row layout providing 38 contact positions
• Tin-plated copper zinc alloy contacts for conductivity
• Nickel underplating on contact sleeves for corrosion resistance

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• General electronic circuit assemblies

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm contact count, row configuration, and termination style. Ensure the surface mount footprint matches the PCB design requirements. Confirm that the tin-plated contact finish meets the environmental and solderability standards for the intended application.

Headers, Male Pins Selection Notes

Select this component when a 2.54 mm pitch surface mount header is required. Consider the 38-contact capacity and dual-row arrangement for space-constrained designs. Evaluate the tin-plated contact material against mating cycle requirements and environmental exposure conditions.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik MK 226 series of pin headers. The series offers various contact counts and mounting options. The MK 226 SMD variant specifically addresses surface mount technology needs within the broader product line.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.