Abstract: A mold system for forming a mold cap on a semiconductor component includes a mold base and a mold lid that together define a mold cavity. The mold base supports the semiconductor component within the mold cavity. The semiconductor component defines a component footprint and footprint periphery on the mold base. A supply channel is provided in the mold lid for supplying an encapsulating material to the mold cavity. At least one vent channel is provided in the mold base. The vent channel intersecting the footprint periphery to vent gas trapped between the semiconductor component and the mold base from the mold cavity when the encapsulating material is supplied to the mold cavity.