Samtec QSE Series Straight Surface PCB Socket 40-Contact 2 Row 0.8mm Pitch Solder QSE-020-01-F-D-A-K

Samtec QSE-020-01-F-D-A-K is a Straight Surface PCB Socket designed for high-speed board-to-board connections. It features 40 contacts in two rows with a compact 0.8mm pitch, making it ideal for applications demanding high density and performance. Rated for 23 amps and operating voltage of 225V, it ensures strong electrical performance in industrial and electronic manufacturing environments.

The socket uses a liquid crystal polymer housing material combined with bronze contacts plated in gold to provide long-term durability and low contact resistance. It mounts on the surface of PCBs with a straight orientation and supports a stacking height of 5mm, accommodating multiple board configurations.

This connector supports signal speeds greater than 28 Gbps, making it suitable for telecommunications, data communications, and advanced electronic systems. It integrates a blade and beam contact system that enhances ease of mating and mechanical alignment. The design includes an integral metal plane to provide reliable power or ground connections without degrading signal quality.

The operating temperature range from minus 55°C to 125°C enables use in a variety of industrial, electronic, and commercial applications exposed to harsh environmental conditions. Its solder termination type ensures secure fixation and electrical contact reliability.

This PCB socket is specifically designed for board-to-board connections with straight orientation. It supports a high current of 23A and voltage up to 225V for power delivery. The compact 0.8 mm pitch and 40-contact arrangement optimize space utilization.

Constructed with high-grade materials ensuring robustness and extended life. Compatible with high-speed digital systems requiring fast and reliable connections. Surface mount technology allows easy integration on printed circuit boards.

Wide temperature range makes it ideal for diverse industrial conditions. The gold plating on contacts enhances conductivity and corrosion resistance. Blade and beam contact design assists with mating and alignment precision.

Its stack height of 5 mm allows integration in multilayer PCBs for complex assemblies.

Samtec products are used extensively in electronics manufacturing, telecommunications, industrial equipment, and data communication sectors due to their precision engineering and durability. This PCB socket model QSE-020-01-F-D-A-K ensures reliable board-to-board electrical performance and signal integrity for demanding applications.

Discover more PCB Sockets and connectors at EnvMart for your industrial and electronic projects.