Patent ID: 8860200

Claim:
Stacked electronic device comprising stacked electronic components ( 120 , 130 ) distributed on several added-on levels (N 2 , N 3 ) each added on the preceding level starting from a base level (N 1 ) that may contain at least one electronic component ( 110 ), in which at least one electrolytic connection pad of the first type ( 10 . 1 ) on a given add-on level (N 2 ) directly connects a conducting element (c 1 , c 2 ) placed on one face of an electronic component ( 120 ) on the add-on level (N 2 ), to a conducting element (z 1 ) placed on an opposite face of a subjacent neighbouring level (N 1 ), while at least one electrolytic connection pad of a second type ( 20 . 1 ) on the given add-on level (N 2 ) passes through a coating layer ( 220 ) coating the sides of the electronic component ( 110 ) on the given add-on level (N 2 ) and directly electrically connects two conducting elements (z 1 , z 2 ) located on each side of said coating layer ( 220 ), characterised in that it also comprises electrolytic connection pads of the first type ( 10 . 2 ) on an add-on level (N 3 ) directly superjacent to the given add-on level (N 2 ), and each is electrically connected to an electrolytic connection pad of the second type ( 20 . 1 ) on the given add-on level (N 2 ), and in that the electrolytic connection pads of the first type are formed from several pin-shaped micro-inserts.