MK 226 SMD 50 G SM

Headers, Male Pins Overview

The MK 226 SMD 50 G SM is a surface mount pin header manufactured by Fischer Elektronik. It features a 2-row configuration with 50 contacts and a 2.54 mm pitch spacing. The connector supports board-to-board and wire-to-board applications. Key electrical specifications include a nominal current rating of 1.5 A, a nominal voltage of 60 V DC, and an insulation resistance greater than 10^7 Ω·m. The contact finish is gold over nickel with a thickness of 0.2 µm. The operating temperature range extends from -40°C to 163°C, and the insulation material meets UL94 V-0 flammability ratings.

Headers, Male Pins Feature Summary

• Surface mount termination for automated PCB assembly
• Push-pull fastening type for secure mating
• Gold-plated contacts for reliable conductivity

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• Electronic device internal circuitry

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct contact plating and packaging format. Confirm that the surface mount variant matches the required footprint and reflow soldering profile. Cross-reference the part number with the latest datasheet to validate insulation height and contact length specifications before procurement.

Headers, Male Pins Selection Notes

Select this component when a low-profile surface mount header with high-density pin count is required. Ensure the application environment stays within the specified -40°C to 163°C temperature range. Verify that the 2.54 mm pitch aligns with the mating connector or cable assembly requirements. Consider the push-pull retention mechanism if mechanical stability during operation is critical.

Headers, Male Pins Part Context

This part belongs to the MK 226 series of pin headers designed for surface mount technology. The series offers various contact counts and row configurations to suit different density needs. Fischer Elektronik produces these connectors using PA 4.6 insulation material, ensuring durability and thermal stability in standard electronic assemblies.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2.54 mm pitch, 2-row, 50-contact configuration and surface mount termination. Verify identical electrical ratings and physical dimensions for compatibility.