BL 20 SMD 24 TR

Headers, Receptacles, Female Sockets Overview

The BL 20 SMD 24 TR is a surface-mount header connector manufactured by Fischer Elektronik. It features a 24-position configuration with a 2.54 mm (0.100 inch) pitch. The component utilizes tin-plated contact sleeves and gold-plated contact springs, constructed from a CuZn alloy. Designed for reliable surface-mount technology applications, it supports pin diameters ranging from 0.65 mm to 1.0 mm. The device is supplied in tape and reel packaging, facilitating automated assembly processes.

Headers, Receptacles, Female Sockets Feature Summary

• Surface-mount design compatible with automated pick-and-place equipment
• Gold-plated contact springs ensure stable electrical connections
• Tin-plated contact sleeves provide secure mechanical retention
• Standard 2.54 mm pitch accommodates common wire harnesses

Headers, Receptacles, Female Sockets Applications

• PCB-to-wire interconnections
• Board-to-board stacking
• Test and measurement fixtures
• Industrial control modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging rather than bulk or tray. Confirm that the gold plating on the contact springs meets required corrosion resistance standards for the operating environment. Ensure the supplier provides documentation confirming compliance with RoHS directives and REACH regulations. Validate that the 24-position count matches the exact requirement for the target circuit board layout.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile surface-mount header is required for high-density PCB layouts. The 2.54 mm pitch is standard for general-purpose interconnects, ensuring compatibility with existing wiring systems. The combination of tin-plated sleeves and gold-plated springs offers a balance of cost-effectiveness and signal integrity. Consider the maximum current rating and voltage specifications against the application's electrical load requirements before finalizing the selection.

Headers, Receptacles, Female Sockets Part Context

Fischer Elektronik specializes in precision-engineered electronic components, including connectors and heatsinks. The BL 20 SMD series represents their surface-mount header lineup, designed for reliability in compact electronics. This specific model belongs to a family of connectors offering various pin counts, all sharing the same 2.54 mm pitch and mounting style for consistent mechanical integration across different product designs.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 24-pin count, 2.54 mm pitch, and surface-mount footprint. Verify that alternative suppliers offer identical contact material combinations (tin sleeve, gold spring). Check if the replacement part is available in tape and reel format to maintain assembly line efficiency. Ensure the new component meets the same temperature and environmental ratings.