MK 226 SMD 72 Z SM

Headers, Male Pins Overview

The Fischer Elektronik MK 226 SMD 72 Z SM is a surface mount connector header featuring 72 positions with a 0.100-inch (2.54 mm) pitch. It utilizes turned precision contacts and supports pick-and-place assembly via bar magazine or reel packaging. The component operates within a temperature range of -40°C to +163°C and withstands reflow soldering at 260°C for 10 seconds. Plating options include gold over nickel (≥0.2µm Au) or tin over nickel (46µm Sn).

Headers, Male Pins Feature Summary

• Surface mount design compatible with automated pick-and-place manufacturing processes.
• Constructed with turned precision contacts for reliable signal transmission.
• Available in dual plating configurations: gold over nickel or tin over nickel.

Headers, Male Pins Applications

• High-density electronic circuit board interconnections
• Automated surface mount technology assembly lines
• Industrial control system hardware interfaces

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm contact plating type, as variations exist between gold and tin finishes. Ensure compatibility with standard 330 mm reel diameters if using tape-and-reel packaging. Confirm that the selected variant matches the required thermal resistance specifications for the intended reflow soldering profile.

Headers, Male Pins Selection Notes

Select this component when a high-pin-count surface mount header is required for dense PCB layouts. Consider the mechanical stability provided by the surface mount footprint versus through-hole alternatives. Evaluate the operating temperature range and soldering thermal limits to ensure compatibility with the specific assembly process and environmental conditions of the final product.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik MK 226 SMD series of pin headers. The series offers various pole counts ranging from low to high density, all sharing a consistent 2.54 mm pitch. The 'SM' designation indicates surface mount compatibility, while 'Z' typically denotes specific contact or housing characteristics within the family.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 72-position count, 2.54 mm pitch, and surface mount form factor. Verify equivalent thermal ratings and contact material specifications before cross-referencing with other manufacturers' offerings.