Patent ID: 9076776
Filing Date: 2015-07-07
Classification: H01L

Abstract:
1. An integrated circuit (IC) package comprising: a package substrate including a die attach pad (DAP) and a plurality of lead fingers arranged around the DAP; a die mounted on the DAP; a plurality of stand-off legs connected to the DAP; and a mold compound covering the die, at least a portion of the package substrate, and at least a portion of the plurality of stand-off legs, wherein portions of the DAP directly above the plurality of stand-off legs have flat surfaces, further wherein the mold compound covers bottom surfaces of the plurality of stand-off legs, wherein each stand-off leg is coupled at one end to a bottom surface of the DAP and at the other end to a floor of the mold compound, further wherein a vertical height of each stand-off leg is substantially equal to a vertical height between the DAP and the floor of the mold compound, and further wherein the bottom surfaces of the plurality of stand-off legs are flat, and wherein the plurality of stand-off legs includes at least two stand-off legs connected to a first side of the DAP and at least two stand-off legs connected to a second side of the DAP.