BL 20 SMD 10 TR

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BL 20 SMD 10 TR is a surface-mount header connector featuring ten positions with a 2.54mm pitch. It supports a nominal current of 3A and a nominal voltage of 150V DC, with a test voltage rating of 1500V. The design includes tin-plated contact sleeves and gold-plated contact springs to ensure reliable signal transmission. Key electrical specifications include inter-contact capacitance of ≤0.3pF and volume resistance of ≤10mΩ. Mechanical durability is characterized by a shock resistance of 50g and vibration resistance up to 15g. The component utilizes a tape and reel packaging format for automated assembly processes.

Headers, Receptacles, Female Sockets Feature Summary

• Gold-plated contact springs paired with tin-plated sleeves for enhanced conductivity and corrosion resistance
• Precision-engineered surface-mount construction supporting pin diameters from 0.65mm
• High mechanical stability with 50g shock resistance and 15g vibration tolerance

Headers, Receptacles, Female Sockets Applications

• Surface-mount electronic assemblies requiring reliable signal interconnects
• Precision-engineered circuit boards needing low capacitance connections
• Automated manufacturing environments utilizing tape and reel components

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against official Fischer Elektronik documentation to confirm exact contact configuration and plating specifications. Ensure compatibility with automated pick-and-place equipment due to the tape and reel packaging format. Cross-reference the ten-position layout and 2.54mm pitch requirements with the target PCB footprint design prior to procurement to guarantee mechanical fit and electrical performance standards.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when high-frequency signal integrity is critical, given its low inter-contact capacitance of ≤0.3pF. The combination of gold-plated contacts and robust mechanical ratings makes it suitable for demanding industrial applications. Consider the surface-mount orientation and specific pin diameter support range when designing the board layout. Evaluate the 150V DC nominal voltage rating against the system's operational requirements to ensure adequate safety margins.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Fischer Elektronik BL 20 SMD series of precision surface-mount connectors. The series is designed for reliable integration into modern electronic assemblies where space constraints and connection stability are paramount. The specific model denotes a ten-position variant within this standardized family, offering consistent mechanical and electrical characteristics across the product line for scalable design implementations.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Fischer Elektronik catalogs for direct cross-references or updated revisions of the BL 20 SMD series. Verify that any substitute maintains the 2.54mm pitch, ten-position count, and compatible contact spring materials. Ensure mechanical dimensions and soldering profiles match the original specifications to preserve board integrity and connection reliability.