BLM 2 SMD 20 Z

Headers, Receptacles, Female Sockets Overview

The BLM 2 SMD 20 Z is a surface mount female header connector manufactured by Fischer Elektronik. It features a dual-row configuration with 20 contacts and a pitch of 1.27 x 2.54 mm. The component is designed for compatibility with male headers from the SLV series. Contact material consists of CuSn-alloy, ensuring reliable electrical connections in PCB-to-PCB or board-to-board applications.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row surface mount design compatible with SLV male headers
• Precision 1.27 x 2.54 mm pitch for standard spacing requirements
• CuSn-alloy contact material for durable electrical performance

Headers, Receptacles, Female Sockets Applications

• PCB-to-PCB interconnections
• Board-to-board connectivity systems
• Electronic assemblies requiring dual-row header interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific contact count matches the required 20-pin configuration. Confirm that the dual-row layout aligns with the target PCB footprint dimensions. Ensure compatibility with the intended SLV series male header counterpart. Check RoHS compliance status if required by project specifications. Validate surface mount soldering parameters against manufacturer guidelines.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a dual-row female header is necessary for SLV series mating connectors. The 1.27 x 2.54 mm pitch dictates the available routing space. Consider the CuSn-alloy contacts for standard conductivity needs. Evaluate the surface mount form factor against assembly capabilities. Compare physical dimensions with adjacent components to prevent interference.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the BLM 2 SMD series of female headers from Fischer Elektronik. The series offers various contact counts ranging from 4 to 40 pins while maintaining consistent pitch and mounting characteristics. These connectors are engineered for high-density electronic packaging solutions requiring robust mechanical retention and stable electrical performance in surface mount environments.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes within the same series include BLM 2 SMD 12 Z and BLM 2 SMD 28 Z, which share identical pitch and row configurations but differ in contact quantity. Verify pin count alignment before substitution to ensure functional compatibility with existing circuit designs.