MK 226 SMD 44 G

Headers, Male Pins Overview

The MK 226 SMD 44 G is a male header connector manufactured by Fischer Elektronik, designed for surface-mount technology (SMD) applications. It features a 44-position configuration arranged in two rows with a standard 0.100-inch (2.54 mm) pitch. The contacts are constructed from a CuZn-alloy and utilize turned precision manufacturing to ensure reliable electrical connections. The contact surfaces are gold-plated, specifically Ni+≥0.2µm Au, providing corrosion resistance and stable conductivity. This component is intended for board-to-board or wire-to-board interconnections in demanding industrial environments.

Headers, Male Pins Feature Summary

• Turned precision contacts designed for reliable electrical connections in demanding industrial environments
• Gold-plated contact surfaces ensuring corrosion resistance and stable conductivity
• Surface-mount design suitable for automated PCB assembly processes

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• Industrial electronic equipment requiring robust connectors

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Fischer Elektronik datasheet to confirm exact pin count, row configuration, and plating specifications. Ensure the selected variant matches the required surface-mount footprint and pitch dimensions for the target PCB layout. Cross-reference the part number with the manufacturer's current product catalog to confirm availability and compliance with relevant industry standards before finalizing procurement.

Headers, Male Pins Selection Notes

Select this connector when a high-density, two-row male header is required for surface-mount assembly. The 2.54 mm pitch accommodates standard ribbon cables or mating female headers. Consider the gold-plated contacts for applications requiring long-term reliability and resistance to oxidation. Ensure the mechanical height and solder mask clearance align with the assembly constraints of the printed circuit board design.

Headers, Male Pins Part Context

This component belongs to the MK 226 SMD series by Fischer Elektronik, which specializes in connectors for industrial and semiconductor applications. The series is characterized by its use of turned precision contacts and robust construction methods. Fischer Elektronik, established in Germany, also produces heat sinks and optoelectronics, but this specific part focuses on reliable signal and power transmission through standardized connector interfaces.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 44-pin, 2-row, 2.54 mm pitch SMD male header specification. Verify compatibility with mating female connectors and PCB footprint dimensions. Alternative parts should offer similar contact material properties and surface finish requirements to maintain electrical performance and mechanical durability in the intended application.