SL 10 SMD 040 8 S B TR

Headers, Male Pins Overview

The SL 10 SMD 040 8 S B TR is a surface-mount male header connector from Fischer Elektronik, featuring an 8-position configuration with a 0.635 mm (0.025 inch) pitch. It utilizes a push-pull fastening mechanism and square contact shapes. The contacts are made of copper-tin alloy with gold plating on the mating interface and tin plating on the column. Rated for 250 V AC with a 2000 V test voltage, it operates within a temperature range of -40°C to +163°C. The insulation body is constructed from UL 94 V-0 rated material.

Headers, Male Pins Feature Summary

• Surface-mount design compatible with pick-and-place assembly processes
• Push-pull locking mechanism for secure connection retention
• Gold-plated mating contacts ensuring reliable electrical performance
• High thermal resistance suitable for reflow soldering conditions

Headers, Male Pins Applications

• Compact electronic assemblies requiring small form factor connectors
• Automotive electronics systems demanding high reliability
• Industrial control equipment interfaces
• Consumer device internal interconnections

Headers, Male Pins Procurement Notes

Verify that the specific ordering suffix matches the required contact finish and packaging format. Confirm the pin count corresponds exactly to eight positions. Ensure the supplier provides documentation confirming compliance with RoHS directives and UL flammability standards. Check for any specific storage or handling requirements related to the tape and reel packaging to prevent damage during installation.

Headers, Male Pins Selection Notes

Select this component when a low-profile surface-mount header with a 0.635 mm pitch is required. The push-pull feature distinguishes it from standard snap-fit headers, offering enhanced mechanical security. Consider the thermal operating range and soldering temperature limits to ensure compatibility with the manufacturing process. Verify that the mating connector aligns with the specified contact length and insulation height dimensions.

Headers, Male Pins Part Context

This part belongs to the SL 10 SMD 040 series, which offers various position counts and termination options. The series is characterized by its compact footprint and robust construction. Similar parts in the lineup may differ in contact quantity, plating thickness, or packaging style, such as bulk versus tape and reel formats. All variants share the fundamental 0.635 mm pitch and push-pull locking architecture.

Headers, Male Pins Replacement Considerations

Direct substitutes must maintain the 0.635 mm pitch, 8-position count, and surface-mount termination. Verify that alternative components support the same push-pull locking mechanism and compatible mating connector profiles. Ensure thermal and electrical ratings meet or exceed the original specifications. Cross-reference with Fischer Elektronik's official replacement guide for validated equivalents.