SL 12 SMD 031 21 G B SM

Headers, Male Pins Overview

The SL 12 SMD 031 21 G B SM is a surface mount pin header manufactured by Fischer Elektronik. It features 21 positions arranged in a single row with a 2.54 mm (0.100 inch) pitch. The component is designed for board-to-board or wire-to-board connections. It supports pick-and-place assembly and utilizes bar magazine packaging. The contacts are plated with nickel and gold, ensuring reliable performance within an operating temperature range of -40°C to +163°C.

Headers, Male Pins Feature Summary

• Surface mount design compatible with automated pick-and-place equipment
• Single row configuration with 21 contact positions
• Gold-plated contacts for enhanced conductivity and corrosion resistance

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• Automated surface mount assembly processes

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating thickness and material specifications. Ensure compatibility with standard 0.100-inch pitch footprints on the target PCB layout. Confirm that the selected variant matches the required insertion depth and mechanical retention criteria for the intended application environment.

Headers, Male Pins Selection Notes

Select this component when a single-row surface mount header with 21 positions is required. The 2.54 mm pitch ensures compatibility with standard through-hole and surface mount connectors. Consider the thermal stability limits and contact plating requirements when evaluating suitability for high-reliability applications. Verify mechanical constraints such as insertion depth against the available space on the assembly.

Headers, Male Pins Part Context

This part belongs to the SL 12 SMD series of pin headers from Fischer Elektronik. The series offers various pole counts and configurations optimized for surface mount technology. Components in this line typically support automated manufacturing processes and provide robust electrical connections for electronic assemblies requiring precise alignment and secure mounting.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 21-position count, single-row layout, and 2.54 mm pitch. Verify that alternative components support surface mount assembly and offer comparable contact plating specifications. Ensure mechanical dimensions, particularly insertion depth and body height, are compatible with the existing PCB design and clearance requirements.