ERNI SMC Series Straight Surface PCB Socket 68-Contact 2 Row 1.27 mm Pitch Solder 154808 / 154808-E

ERNI 154808 / 154808-E SMC Series Straight Surface PCB Socket is a high-density, 68-contact surface mount board-to-board connector designed for industrial and electronic applications requiring reliable PCB connections. This socket features a 1.27 mm pitch, 2-row configuration with solder termination, providing an ultra-reliable dual beam contact mechanism that offers low electrical resistance and can endure up to 500 mating cycles.

The housing is made of liquid crystal polymer, ensuring durability and performance in various environments. It operates effectively over a broad temperature range from -55°C to +125°C, making it suitable for demanding industrial and electronic settings. This connector system is female gender and includes gold-plated copper alloy contacts for high conductivity and corrosion resistance.

Additional mechanical features include polarization to prevent mis-mating, locating pegs for precise PCB placement, and soldering brackets that ensure secure retention and resist mechanical stress, vibration, and shock. This design supports high-speed signal transmission up to 3 Gbit/s with continuous impedance for signal integrity.

The SMC series connectors are compatible with fully automated board assembly lines and offer design flexibility with various unmated stacking heights, including a 6.25 mm stacking height and a 1.5 mm row pitch. These connectors meet industrial standards and are made in Germany, guaranteeing quality and reliability in demanding applications.

Compact high-density design for space efficiency. Ultra reliable dual beam contact design for enhanced electrical performance. Supports high-speed signal rates up to 3 Gbit/s. Polarization and locating pegs for precise mating and PCB placement.

Soldering brackets ensure secure PCB retention and stress absorption. Wide operating temperature range from -55°C to +125°C. Female copper alloy contacts plated with gold. Suitable for fully automated board assembly processes.

Stacking height of 6.25 mm and 1.5 mm row pitch for design flexibility.

This ERNI SMC Series socket is ideal for applications in electronics manufacturing, telecommunications, industrial equipment, and automated assembly environments. Its robust construction and high signal integrity make it essential for complex PCB interconnections.

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