Patent ID: 6874423

Claim:
A hermetically sealed electrical feed-through device comprising an electrically conductive body ( 11 ) provided with an oval or elliptical through-going opening (O), said electrically conductive body having a front side and a rear side and said oval or elliptical through-going opening (O) being arranged offset from a center of said electrically conductive body ( 11 ); an electrically conductive straight isolated pin ( 13 ) hermetically sealed centrally in said oval or elliptical through-going opening (O) by means of a glass seal ( 17 ), so that said straight isolated pin ( 13 ) projects outward from said rear side of said electrically conductive body and so that one end of the straight isolated pin is accessible from or exposed on said front side of said electrically conductive body ( 11 ); and an electrically conductive straight ground pin ( 15 ) connected with the rear side of the electrically conductive body ( 11 ) adjacent to said oval or elliptical through-going opening, said electrically conductive straight ground pin ( 15 ) projecting outward from the rear side of the electrically conductive body ( 11 ) approximately parallel to the isolated pin; wherein the oval or elliptical through-going opening (O) has a major axis (a) and a minor axis (b) such that different bridge wires of different lengths are connectable between the front side of the said electrically conductive body ( 11 ) and the one end of the straight isolated pin ( 13 ) accessible from or exposed on the front side of the electrically conductive body ( 11 ).