Coaxial connector with circuit board mounting features

Claim 1

An improved connector having a housing portion with a base for mounting on a printed circuit board, projecting mounting posts extend from the base, a conductive outer shell and a dielectric body are surrounded by the housing portion, a first conductive contact is carried by the dielectric body and projects from the outer shell and has a first contact portion projecting from the housing for insertion into a corresponding aperture of a printed circuit board, the outer shell has a second contact portion projecting from the housing for insertion into a corresponding aperture of a printed circuit board, the free ends of the mounting posts project outwardly further from the base of the housing than the free ends of the first and the second contact portions, and the connector is characterised in that; each mounting post has a taper toward the free end, and each contact portion has a taper toward the free end and with an apex of the taper that intersects a longitudinal external edge of the corresponding contact portion and is aligned with a center line of a corresponding aperture of a printed circuit board, channels extend in the housing and contact supporting surfaces are in the channels, the first and second contact portions are in corresponding channels and the longitudinal external edges of the contacts intersected by the respective tapers engage the contact supporting surfaces of corresponding channels, the contact supporting surfaces of the channels are aligned with center lines of respective apertures in the printed circuit board, whereby upon registration of the free ends of the first and second contact portions with the contact supporting surfaces, colinear alignment of the corresponding apecies, longitudinal external edges and contact supporting surfaces results.