ELECTRIC SUB-ASSEMBLY COMPRISING AN ELECTRICALLY CONDUCTIVE CONTACT PIN FOR PRESSING INTO AN OPENING OF A PRINTED CIRCUIT BOARD

摘要

The invention relates to an electric sub-assembly comprising conductor tracks on its upper and lower faces and non-plated holes ( 2 ), the hole ( 2 ) in the printed circuit board having predetermined dimensions (D 2 ) and at least one sub-section of the contact pin ( 1 ) being oversized (D 1.1> D 2 ) in a defined manner in relation to the dimensions (D 2 ) of the hole, in order to form a press connection. The length (l 1 ) of the contact pin ( 1 ) that can be introduced is greater than the depth (l 2 ) of the opening ( 2 ), so that the contact pin ( 1 ), once pressed into the hole, passes through the printed circuit board ( 2 ) and projects beyond the latter in the introduction direction.