EDAC, Inc. Edgeboard Connectors 345-059-520-101

The Card Edge Connector, part number 70AJ3487, features a single side design with 59 positions and a 0.100,Äù (2.54mm) contact pitch. It is constructed from UL 94V-0 thermoplastic polyester and utilizes copper alloy contacts with gold plating on the mating area and tin plating on the tails, ensuring reliable electrical performance. The connector has a current rating of 3 amps and a maximum contact resistance of 10 milliohms. It can withstand a dielectric voltage of 1200 V AC rms and has an insulation resistance of at least 5000 megaohms. This connector operates within a temperature range of -40¬8C to +105¬8C and is designed to accept a nominal P.C. board thickness of 0.062,Äù (1.57mm). The insertion force is limited to 16 oz (4.45 N) per contact pair, while the withdrawal force is a minimum of 1 oz (0.28 N). It supports various mounting options, including flush or offset lugs, and is RoHS compliant and UL certified. The connector is suitable for applications requiring robust and reliable connections in electronic systems.