Abstract: A device for removal of heat from a plurality of heat sources includes a first manifold to receive a working fluid, and a plurality of elongated intermediate frame members each in thermal communication with at least one of the plurality of heat sources. Each intermediate frame member includes a microchannel in fluid communication with the first manifold to receive the working fluid from the first manifold. Each elongated intermediate frame member includes a slot extending along a longitudinal axis of the heat transfer device. The device further includes a second manifold spaced from the first manifold and in fluid communication with the plurality of intermediate frame members to receive the working fluid from each microchannel in the plurality of intermediate frame members. The second manifold is configured to transfer the working fluid away from the plurality of heat sources.

Abstract: A device for removal of heat from a plurality of heat sources includes a first manifold to receive a working fluid, and a plurality of elongated intermediate frame members each in thermal communication with at least one of the plurality of heat sources. Each intermediate frame member includes a microchannel in fluid communication with the first manifold to receive the working fluid from the first manifold. Each elongated intermediate frame member includes a slot extending along a longitudinal axis of the heat transfer device. The device further includes a second manifold spaced from the first manifold and in fluid communication with the plurality of intermediate frame members to receive the working fluid from each microchannel in the plurality of intermediate frame members. The second manifold is configured to transfer the working fluid away from the plurality of heat sources.