Patent ID: 7180177

Claim:
An assembly of at least one electrical or electronic power supply component having pins, comprising: an electrical or electronic power supply component mounted directly in close thermal contact on a heat conductive conduction plate ( 20 ), that is itself mounted in an opening ( 13 ) contained in a printed circuit board ( 10 ), the pins ( 32 ) of the or of at least one electrical or electronic power supply component ( 30 ) being connected directly to the printed circuit ( 10 ) and said assembly comprising at least one dissipation device ( 40 ) larger than the surface of the opening ( 13 ) in which said conduction plate ( 20 ) is mounted, said dissipation device ( 40 ) being in close thermal contact with said conduction plate ( 20 ), characterized in that the or each dissipation device ( 40 ) is rested and is attached to the printed circuit board ( 10 ).