BLM 1 SMD 19 Z

Headers, Receptacles, Female Sockets Overview

The BLM 1 SMD 19 Z is a 19-position surface mount header connector manufactured by Fischer Elektronik. It features a 0.050-inch (1.27mm) pitch and utilizes tin-plated contacts for reliable electrical connection. The insulating body is constructed from PA 4.6 GF material, providing robust mechanical stability. The component supports a nominal voltage of 125 V AC and withstands a test voltage of 500 V. It operates within a temperature range of -40°C to +163°C, with additional thermal resistance up to 260°C for 10 seconds during soldering processes.

Headers, Receptacles, Female Sockets Feature Summary

• Wide isolation body design suitable for board-to-board applications
• Surface mount construction for automated PCB assembly
• High-temperature resistant insulating material

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections
• Electronic device internal wiring
• Industrial control systems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix 'Z' against the manufacturer's current datasheet to ensure compatibility with required plating or packaging specifications. Confirm that the surface mount footprint matches the target PCB layout dimensions precisely. Check for any recent updates to the RoHS compliance status or material declarations before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, surface-mount header with a 1.27mm pitch is required for high-density layouts. Ensure the application environment stays within the specified -40°C to +163°C operating range. Consider the wide isolation body if adjacent components require increased spacing to prevent short circuits or mechanical interference.

Headers, Receptacles, Female Sockets Part Context

This part belongs to Fischer Elektronik's BLM series of board-to-board connectors. The series offers various pin counts and mounting styles, including through-hole and surface mount options. The BLM 1 SMD variant specifically targets applications requiring reliable, space-saving connections on printed circuit boards without the need for additional support structures.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include the BLM 1 SMD 19 Z SM variant, which shares identical electrical and mechanical characteristics but may differ in packaging or reel specifications. Verify pin count, pitch, and mounting orientation before swapping parts.