MAGNETIC MOLD MATERIAL INDUCTORS FOR ELECTRONIC PACKAGES

A conductive metal pillar is disposed within a composite material used as a die overflow material to form inductor on a module substrate. In situ fabrication of inductors on a module substrate enable customized selection of an inductance value, thus enabling inductors (and other similar peripheral devices) to be placed on a module substrate rather than on a motherboard. Furthermore, these in situ fabricated peripheral devices may also be used to remove excess heat produced by a die because the magnetic particles of the composite material are also thermally conductive. Furthermore, electrically conductive elements of the peripheral devices can be placed in contact with the die and/or integrated heat spreader.