SLY 12 SMD 133 20 S

Headers, Male Pins Overview

The SLY 12 SMD 133 20 S is a surface mount male header connector manufactured by Fischer Elektronik. It features two rows of contacts with a 0.5 mm pitch and accommodates 20 positions. The connector is designed for interconnections of stacked printed circuit boards (PCBs). Technical specifications include a contact surface finish of gold over nickel (Au/Ni) with a minimum gold thickness of 0.2 µm. The operating temperature range is specified from -40°C to +163°C, and it supports reflow soldering conditions of 260°C for 10 seconds.

Headers, Male Pins Feature Summary

• Designed specifically for reliable interconnections between stacked PCBs
• Features a high-density two-row configuration with a 0.5 mm pitch
• Allows for adjustable insulator positioning along the total pin length

Headers, Male Pins Applications

• Interconnections of stacked PCBs
• High-density electronic assemblies requiring precise alignment
• Surface mount applications in compact electronic devices

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'S' against the manufacturer's official documentation to confirm the exact contact plating and material specifications. Ensure that the required number of positions matches the '20' designation in the part number. Confirm that the surface mount package type aligns with the intended PCB footprint design. Cross-reference the thermal ratings with the assembly process requirements to ensure compatibility with the soldering profile used during manufacturing.

Headers, Male Pins Selection Notes

Select this component when a low-profile, high-density connection is required for vertically stacked board architectures. The 0.5 mm pitch allows for significant I/O density within a limited area. Consider the adjustable insulator position feature if mechanical tolerance adjustments are necessary during assembly. Verify that the surface mount technology capability fits the production line equipment and that the thermal resistance characteristics meet the operational environment standards.

Headers, Male Pins Part Context

This component belongs to the SLY 12 SMD 133 series from Fischer Elektronik, which specializes in connectors for PCBs and ribbon cables. The series includes various configurations with different pin counts and suffixes indicating specific material or packaging variations. Fischer Elektronik focuses on providing robust interconnection solutions for industrial and consumer electronics applications.

Headers, Male Pins Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. When seeking alternatives, verify that any replacement maintains the 0.5 mm pitch, two-row configuration, and compatible surface mount footprint. Ensure that the electrical ratings and thermal performance of potential substitutes match or exceed the original specifications.