BL LP 7 SMD 4 Z SM

Headers, Receptacles, Female Sockets Overview

The BL LP 7 SMD 4 Z SM is a surface mount header connector manufactured by Fischer Elektronik. It features four positions with a 2.54 mm (0.100 inch) pin spacing. The connector utilizes tin-plated contacts and is designed for automatic assembly via bar magazine packing, indicated by the 'SM' suffix. It accommodates PCB traces of 0.635 mm to 0.85 mm width.

Headers, Receptacles, Female Sockets Feature Summary

• Surface mount design for automated PCB assembly
• Tin-plated contact finish for reliable conductivity
• Compatible with standard 2.54 mm pitch footprints

Headers, Receptacles, Female Sockets Applications

• Automated surface mount technology (SMT) production lines
• Compact electronic assemblies requiring low-profile headers
• Interconnects for devices utilizing 0.635-0.85 mm trace widths

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific 'SM' designation is required for bar magazine compatibility if automated placement equipment is used. Confirm that the tin plating meets environmental compliance standards for the target application. Ensure the PCB footprint matches the 2.54 mm pitch specification exactly to prevent soldering defects during reflow.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, four-position header is needed for surface mounting. The tin finish offers general-purpose conductivity. Consider alternative finishes if higher corrosion resistance or gold plating is necessary for harsh environments. Verify mechanical retention requirements against the surface mount package type.

Headers, Receptacles, Female Sockets Part Context

This part belongs to Fischer Elektronik's BL LP series of header connectors. The series provides various position counts and mounting styles. The 'BL LP' prefix identifies the specific form factor, while 'SMD' denotes the surface mount capability. This model represents a standard configuration within their passive interconnect portfolio.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 4-position count, 2.54 mm pitch, and surface mount package. Verify contact material and plating thickness. Check if the replacement supports bar magazine packaging if automation is critical. Generic equivalents may lack the specific mechanical tolerances of the Fischer Elektronik design.