Aries Electronics, Inc. Sockets for ICs, Transistors 44-3551-11

The 44-3551-11 is a Universal Zero-Insertion-Force DIP Test Socket designed for ICs and transistors. It accommodates devices with pin centers ranging from 0.300 to 0.600 inches and supports various pin counts. The socket features normally-closed contacts to ensure reliable contact integrity without relying on plastic components. It can be soldered directly onto PCBs or plugged into existing sockets. Constructed from black UL 94V-0 glass-filled Polyphenylene Sulfide (PPS) for the body and stainless steel for the handle, the socket is built for durability. It utilizes BeCu or Spinodal Alloy for contacts, with multiple plating options available, including nickel, tin, and gold. The contact current rating is 1 amp, with an insulation resistance of at least 1000 MΩ and a dielectric withstand voltage of 1000 VAC. The operating temperature range is from -85°F to 221°F, depending on the plating type. The socket is rated for a life cycle of 25,000 to 50,000 cycles and has a retention force of 55g per pin. It is suitable for a variety of applications where reliable and repeatable connections are required. Customization options are available for different sizes and configurations.