Abstract: A ceramic heat sink having a micro-pores structure includes a thermal conductive layer mounted on a surface of a heat source to absorb heat from the heat source, a heat dissipation layer combined with the thermal conductive layer and having a micro-pores structure with hollow crystals to provide a relatively greater surface area, and a cooling fan mounted on the heat dissipation layer to provide a forced convection effect. Thus, the micro-pores structure can increase the contact surface area between the heat sink and the air, thereby enhancing the heat dissipation effect of the ceramic heat sink.

Abstract: A ceramic heat sink having a micro-pores structure includes a thermal conductive layer mounted on a surface of a heat source to absorb heat from the heat source, a heat dissipation layer combined with the thermal conductive layer and having a micro-pores structure with hollow crystals to provide a relatively greater surface area, and a cooling fan mounted on the heat dissipation layer to provide a forced convection effect. Thus, the micro-pores structure can increase the contact surface area between the heat sink and the air, thereby enhancing the heat dissipation effect of the ceramic heat sink.

Abstract: A low temperature co-fired ferrite-ceramic (FECERA) composite consisting of two different dielectric materials (Ceramic and Ferrite) can be used to make a diversification combination filter component by the process of a multi-layer passive component, so that the combination filter component can prevent the function of electromagnetic interference (EMI) and has an excellent electromagnetic couple effect.

Abstract: A ceramic heat sink having a micro-pores structure includes a heat dissipation layer, and a thermal conductive layer. The heat dissipation layer forms a ceramic micro-cell structure, which is combined with a sub-micrometer powder, thereby forming the heat dissipation layer. The thermal conductive layer is mounted on the heat dissipation layer to contact with a heat source. Thus, the thermal conductive layer absorbs the heat energy from the heat source; the heat dissipation layer has a micro-pores structure with hollow crystals, and the air functions as the media of heat dissipation, so that the heat dissipation capacity of the ceramic heat sink is greatly enhanced.