SL 1 104 3 G

Headers, Male Pins Overview

The SL 1 104 3 G is a male header connector from Fischer Elektronik, designed for through-hole mounting on printed circuit boards. It features three positions with a 0.635 mm pitch and a single row configuration. The contacts are constructed from CuSn alloy with gold plating to ensure reliable signal transmission. Rated for 3 A current and 250 V AC voltage, the component utilizes a PA 4.6 GF insulating body classified under UL 94 V-0 for flame resistance. It operates within a temperature range of -40°C to +163°C.

Headers, Male Pins Feature Summary

• Precision-engineered male header with gold-plated CuSn alloy contacts
• Single-row design with 0.635 mm pitch for compact PCB integration
• Through-hole termination method for secure mechanical attachment
• High thermal stability and flame-retardant insulating housing

Headers, Male Pins Applications

• General-purpose PCB interconnections
• Signal routing in electronic assemblies
• Prototype board development

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'G' corresponds to the required gold contact finish when sourcing. Confirm that the 0.635 mm pitch matches the target PCB footprint requirements. Ensure the through-hole mounting style aligns with the assembly process capabilities. Cross-reference the UL 94 V-0 rating against project safety standards. Validate the 3 A current rating against the application's electrical load demands before finalizing procurement.

Headers, Male Pins Selection Notes

Select this component for applications requiring high-density connections due to its narrow 0.635 mm pitch. The gold-plated contacts make it suitable for environments where corrosion resistance is critical. The through-hole technology ensures robust mechanical strength compared to surface-mount alternatives. Consider the operating temperature range if the device will be exposed to extreme thermal conditions during operation or soldering processes.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik SL 1 series, which specializes in precision male headers. The series offers various pin counts and pitch options to accommodate different design constraints. The SL 1 104 3 G specifically addresses needs for small-scale, high-reliability interconnects. Its design emphasizes durability and consistent electrical performance across the specified temperature spectrum.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Fischer Elektronik headers with identical 0.635 mm pitch and 3-position layout. Verify that alternative parts maintain the same through-hole termination and gold contact specifications. Ensure the replacement matches the physical dimensions of 19 mm by 5.8 mm by 10.4 mm for proper fitment.