BL 15 SMD 043 4 SM

Headers, Receptacles, Female Sockets Overview

The BL 15 SMD 043 4 SM is a precision surface-mount board-to-board connector manufactured by Fischer Elektronik. It features a single row with four contacts and utilizes a 2.54 mm pitch for reliable interconnection. The component is designed as a female header receptacle, intended for direct mounting onto printed circuit boards via surface mount technology. Constructed with an insulating body made of PA 4.6 material reinforced with glass fiber, it ensures mechanical stability and thermal resistance. The connector supports a test voltage of 1500 V and operates within a temperature range of -40°C to +163°C, meeting UL 94 V-0 flammability standards.

Headers, Receptacles, Female Sockets Feature Summary

• Surface-mount design for automated PCB assembly
• Single-row female header configuration
• PA 4.6 GF insulating body construction

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections
• Precision electronic device assembly
• High-density circuit module integration

Headers, Receptacles, Female Sockets Procurement Notes

Verify the complete part number including suffixes such as 'SM' or 'B' against official Fischer Elektronik documentation to ensure correct contact plating and housing variations. Confirm that the specific variant matches the required surface-mount profile and pin configuration for the target application before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, single-row female header is required for surface-mount applications. Ensure the mating male connector aligns with the 2.54 mm pitch specification. Consider the thermal operating range and UL 94 V-0 rating if the environment involves elevated temperatures or strict fire safety requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the BL 15 series of precision connectors from Fischer Elektronik, which are engineered for high-reliability electronic assemblies. The series offers various contact counts and mounting options, with the SMD variants specifically optimized for modern surface-mount manufacturing processes requiring precise alignment and secure attachment.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult Fischer Elektronik catalogs for exact cross-reference part numbers. Generic equivalents may not match the specific PA 4.6 GF material properties or UL 94 V-0 certification levels required for this application.