A semiconductor package and method of producing the same has a semiconductor
die
having a first face and a second face. A coating material is coupled to the second
face of the semiconductor die. A substrate having a cavity is provided wherein
the semiconductor die is placed within the cavity. An encapsulant is used to encapsulate
the second face of the semiconductor die placed in the cavity. Connection members
are provided to couple the semiconductor die and the substrate in order to transfer
signals between the semiconductor die and the substrate. Terminal members are couple
to the substrate to connect the semiconductor package to an external device. In
the semiconductor package, a thermal expansion coefficient of the coating material
C and a thermal expansion coefficient of the encapsulant E should be approximately
equal in value in order to limit the problems associated with warpage.