Patent ID: 8723312
Filing Date: 2014-05-13
Classification: H01L

Abstract:
1. Assembly comprising: a microelectronic chip with a main face; a plate integral to the microelectronic chip, the plate having a main face; a spacer joining the main face of the microelectronic chip and the main face of the plate, and configured to define a groove by means of the main face of the microelectronic chip, the main face of the plate and a side wall of the spacer, the groove being parallel to the main face of the microelectronic chip, and configured to embed a wire element along a longitudinal axis parallel to a longitudinal axis of the groove, the wire element being longer in its longitudinal axis than in a radial axis; and a bump arranged protruding from one of the main faces and defining a first area devoid of any bump wherein the two main faces are separated by a larger distance than a diameter of the wire element, and a second area wherein a face of the bump and the other of the main faces are separated by a smaller distance than the diameter of the wire element, the bump being configured to secure the wire element to the microelectronic chip by clamping between the bump and the other of the main faces.