Abstract: A heat exchange ribbon includes a base portion to be attached to a spacer to be mounted to a circuit board, a tail portion substantially parallel to the base portion, and a leg connecting the tail portion to the base portion. A height of the leg extends in the same direction as a height of the base portion and the tail portion so as to create an opening at least partially surrounded by the base portion, the leg, and the tail portion. The base portion, the tail portion, and the leg portion have a one-piece construction. The leg extends below a lower edge of the base portion such that at least a portion of the tail portion is located below a lower edge of the base portion, and at least a portion of an inner surface of the tail portion does not oppose the outer surface of the base portion.

Abstract: A heat exchange ribbon includes a base portion to be attached to a spacer to be mounted to a circuit board, a tail portion substantially parallel to the base portion, and a leg connecting the tail portion to the base portion. A height of the leg extends in the same direction as a height of the base portion and the tail portion so as to create an opening at least partially surrounded by the base portion, the leg, and the tail portion. The base portion, the tail portion, and the leg portion have a one-piece construction. The leg extends below a lower edge of the base portion such that at least a portion of the tail portion is located below a lower edge of the base portion, and at least a portion of an inner surface of the tail portion does not oppose the outer surface of the base portion.