BL LP 7 SMD 19 Z SM

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BL LP 7 SMD 19 Z SM is a surface-mount terminal block designed for PCB integration. It features a 19-position configuration with a 5.08 mm pitch, accommodating conductors up to 2.5 mm² cross-section. Constructed from UL94 V-0 rated polyamide (PA66) housing and tin-plated brass contacts, it ensures reliable electrical connectivity in compact layouts. The component supports screw-type termination for secure wire attachment and includes a zinc-plated steel base plate for mechanical stability and grounding potential.

Headers, Receptacles, Female Sockets Feature Summary

• Surface-mount design optimized for automated PCB assembly processes
• Screw termination mechanism provides secure conductor clamping without soldering
• Polyamide housing offers high flame retardancy and thermal resistance
• Integrated base plate facilitates mechanical anchoring and grounding

Headers, Receptacles, Female Sockets Applications

• Industrial control panel wiring interfaces
• Signal distribution in automation systems
• Power supply connection points on printed circuit boards
• Sensor and actuator interface modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix 'Z' against the manufacturer's current datasheet to confirm plating specifications and material certifications. Ensure the selected variant matches the required pin count and pitch tolerance for your PCB footprint. Cross-reference the UL recognition number for compliance with regional safety standards before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when space constraints require surface-mount termination over through-hole alternatives. Confirm that the PCB copper area can support the thermal dissipation requirements during operation. Verify that the mating connector or wire gauge aligns with the 2.08 mm pitch and 2.5 mm² capacity. Consider environmental factors such as vibration resistance provided by the screw lock mechanism.

Headers, Receptacles, Female Sockets Part Context

This part belongs to Fischer Elektronik's BL series of terminal blocks, which are engineered for robust electrical connections in demanding environments. The BL LP 7 SMD 19 Z SM specifically addresses the need for high-density interconnects in modern electronics manufacturing. It complements other surface-mount solutions by offering a balance between compact form factor and high current carrying capability.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 5.08 mm pitch, 19-position count, and surface-mount footprint. Verify compatibility with existing PCB silkscreen and solder mask designs. Alternative brands may offer similar configurations but require validation of contact material and insulation voltage ratings.