EDAC, Inc. Edgeboard Connectors 345-042-525-678

The Connector Rohs Compliant Edac, part number 72AJ3961, is a card edge connector designed with a 0.100,Äù (2.54mm) pitch. It features a UL 94V-0 thermoplastic polyester insulator and utilizes a copper alloy for its contacts, which are plated with gold on the mating area and tin on the tails, with nickel underplating throughout. 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. The operating temperature range is from -40¬8C to +105¬8C. The connector supports various configurations, including single or dual rows, and offers multiple mounting options such as flush or offset lugs. It is compatible with printed circuit boards of 0.062,Äù (1.57mm) nominal thickness and provides options for contact termination, including P.C. tail and wire wrap. The product is RoHS compliant and UL certified, making it suitable for a wide range of applications in electronic designs.