BL 15 SMD 043 18 B SM

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BL 15 SMD 043 18 B SM is a surface-mount board-to-board connector system designed for high-density electronic assemblies. It features a 1.27 mm pitch and a 15-position configuration, providing reliable electrical interconnection between PCBs. The component utilizes a blind-mate design to facilitate automated assembly and ensure precise alignment during mating. Constructed with thermoplastic housings and metal contacts, it supports standard reflow soldering processes compatible with lead-free manufacturing environments. This connector type is engineered for applications requiring robust mechanical stability and consistent signal integrity in compact form factors.

Headers, Receptacles, Female Sockets Feature Summary

• Surface-mount technology compatible design for automated PCB assembly
• Blind-mate capability ensuring precise alignment without visual guidance
• High-density 1.27 mm pitch configuration for space-constrained layouts
• Thermoplastic housing material offering mechanical stability and insulation

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections in telecommunications equipment
• Signal routing in industrial control modules
• Internal connectivity within consumer electronics devices
• Data transmission links in medical instrumentation systems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix codes against official Fischer Elektronik documentation to confirm contact plating options and mating partner compatibility. Ensure that the selected variant meets the required thermal profile specifications for your manufacturing process. Cross-reference the drawing dimensions with your PCB footprint library to guarantee accurate placement and solder joint formation during production.

Headers, Receptacles, Female Sockets Selection Notes

Evaluate the mechanical retention requirements of your assembly to determine if additional locking mechanisms are necessary beyond the standard blind-mate interface. Consider the environmental conditions such as temperature range and humidity exposure when selecting the appropriate housing material variant. Confirm that the mating connector series matches the pin count and pitch exactly to prevent misalignment or damage during insertion.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Fischer Elektronik BL series, which specializes in high-reliability board-to-board connectors. The series is characterized by its compact design and suitability for modern surface-mount manufacturing techniques. These connectors are widely utilized in industries demanding high density and reliable performance, serving as critical interconnect solutions in complex electronic systems where space optimization is paramount.

Headers, Receptacles, Female Sockets Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data.