Samtec FSI Series Straight Surface PCB Socket 40-Contact 2 Row 1 mm Pitch Solder FSI-120-03-G-D-M-AB-K-TR

Samtec FSI-120-03-G-D-M-AB-K-TR is a straight surface mount PCB socket featuring 40 contacts arranged in 2 rows with a 1 mm pitch, providing a low-profile, high-reliability connection for board-to-board applications. This PCB socket is designed to handle a current of up to 2.8A and operates efficiently between -55°C and 125°C, making it suitable for a wide range of industrial and commercial electronics environments.

The housing is made from liquid crystal polymer, which offers excellent mechanical strength and chemical resistance. Contacts are precision-made from beryllium copper alloy and plated with gold to ensure strong electrical connectivity and resistance against corrosion and wear. The socket features a row pitch of 7.92 mm and uses solder termination, facilitating durable and stable mounting on PCBs.

Additional mechanical features include a bottom alignment pin and a screw thread measuring 2.00 mm x 0.40 mm, enhancing the secure fit between connecting boards. Packaged on tape and reel, this component supports automated PCB assembly machinery, perfect for mass production scenarios.

The Samtec FSI series complies with RoHS regulatory standards, promoting environmentally responsible manufacturing. This socket is ideal for use in electronics manufacturing, industrial control systems, telecommunications equipment, and other applications requiring compact and reliable board interconnections.

The socket supports a current rating of 2.8A ensuring reliable electrical performance. Constructed with a liquid crystal polymer housing material for durability. Contacts are made of beryllium copper alloy with gold plating for enhanced conductivity and corrosion resistance.

The component has a row pitch of 7.92 mm suitable for precise PCB layouts. Designed for a temperature range from -55°C to 125°C for wide operating conditions. Termination type is solder, optimized for surface mount assembly.

Connector system is board-to-board, ideal for compact electronics assemblies. Packaged on tape and reel, supporting automated pick and place processes. This product complies with RoHS standards for environmental safety. Alignment pin at the bottom and 2.00 mm x 0.40 mm screw thread ensure secure mechanical connection.

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