BL 20 SMD 32

Headers, Receptacles, Female Sockets Overview

The BL 20 SMD 32 is a surface-mount header connector manufactured by Fischer Elektronik. It features a 2.54 mm pitch and provides 32 positions for reliable PCB interconnection. The component utilizes a copper-zinc alloy contact sleeve with tin plating, while the contact spring is gold-plated to ensure stable electrical performance. Designed for precision engineering in surface-mount applications, it accommodates pin diameters ranging from 0.65 mm. This connector supports automatic assembly processes, making it suitable for high-volume manufacturing environments requiring consistent mechanical and electrical integrity.

Headers, Receptacles, Female Sockets Feature Summary

• Precision-engineered surface-mount design for reliable PCB interconnection
• Gold-plated contact springs ensure stable electrical performance
• Tin-plated copper-zinc alloy contact sleeves provide durability
• Supports automatic assembly for efficient manufacturing integration

Headers, Receptacles, Female Sockets Applications

• Surface-mount technology (SMT) PCB assemblies
• High-density electronic device interconnections
• Automated manufacturing production lines

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific ordering suffix matches the required contact configuration and plating specifications. Confirm compatibility with automated pick-and-place equipment if used in high-volume production. Ensure storage conditions prevent contamination of the gold-plated contacts before installation. Cross-reference the datasheet for precise mechanical dimensions to validate board layout requirements.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 32-position surface-mount header with 2.54 mm pitch is required. Consider the gold-plated contact springs for applications demanding low contact resistance and corrosion resistance. Evaluate the tin-plated contact sleeves for cost-effective durability in standard operating environments. Verify that the supported pin diameter range aligns with the mating connector specifications.

Headers, Receptacles, Female Sockets Part Context

The BL 20 SMD series represents Fischer Elektronik's line of precision surface-mount connectors designed for robust PCB connections. This specific model offers 32 positions, catering to applications needing higher density than lower-pin-count variants. The series emphasizes reliability through gold-plated contacts and supports automated assembly, distinguishing it from through-hole alternatives in modern electronics manufacturing.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes within the same family include models with different pin counts such as BL 20 SMD 16 or BL 20 SMD 40, provided the pitch and mounting style remain compatible. Verify that any replacement maintains the same contact material and plating specifications to ensure equivalent electrical performance.