Electrical connector assemblies

摘要: Electrical connector assemblies in which a flat, leadless integrated circuit package with ceramic body and conductive pads thereon is rearwardly received on an insulating base means the are interconnected under high unit pressure active portions of contact disposed wherein engagement provides at least partial support for package. Initially, free-ended extend frontwardly from mounting fixably positioned means, movable lateral deflection by cantilever spring interconnecting portions, rearward movement developing between providing wiping action pads. Free ends resiliently restrained provide frontward biasing additional development during initial engaging relationship. Polarizing pins engageable act to restrain against displacement portions. The held cover having common end one integrally hinged thereto.