Patent ID: 7851818
Filing Date: 2010-12-14
Classification: H01L

Abstract:
1. An opto-electronic component package comprising: a semiconductor wafer comprising first and second surfaces on opposite sides of the wafer, wherein a height of the semiconductor wafer is 100 μl to 400 μm; vias extending through the wafer from the first surface to the second surface, with metallization over inner surfaces of the vias; a thermal pad on the first surface of the wafer to transfer heat away from the opto-electronic component; anode and cathode contact pads on the first surface of the wafer and electrically connected to the metallization in the vias; a die attach pad on the second surface of the wafer; an opto-electronic component mounted to the die attach pad; anode and cathode pads on the second surface of the wafer and electrically connected to the opto-electronic component through the metallization in the vias; and an optical component mounted to the second surface of the wafer and arranged to direct light from the opto-electronic component out of the package.