CPC H05K 7/20381 (2013.01) [H05K 7/203 (2013.01); H05K 7/20309 (2013.01)] | 20 Claims |
1. A thermal management device comprising:
A wicking heat spreader, wherein the wicking heat spreader includes plurality of continuous horizontal rails, the plurality of continuous horizontal rails having a rail width and a rail height, and wherein the plurality of continuous horizontal rails decrease in cross-sectional area towards a center of the wicking heat spreader; and
a boiling enhancement surface feature positioned on at least one interior surface of the wicking heat spreader.
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