Cold Plates
Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Manufacturing Thermo Cool’s custom cold plate options include active and passive cooling solutions. The required thermal performance will dictate the manufacturing method: press-fit copper tubes, epoxy joint, machined-path water blocks, aluminum vacuum-brazed and copper brazed types for various…
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Folded Fins
Manufacturing Process Folded fins are created by a progressive stamping method. The fins are then bonded to a base with thermally conductive epoxy, brazing, welding, or similar metallurgical bonds, to create a heat sink. An advantage of folded fin heat sinks is the ability to combine aluminum and copper to tailor the performance of the heat sink to…
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Cold Forging
Zoom Zoom Zoom Zoom Zoom Zoom Zoom Zoom Materials Aluminum A1060 Aluminum AL1100 Aluminum A6061 Pure Copper CDA 110 Specifications </= 120mm max diameter/width </= 80mm max height 25:1 fin height to minimum gap ratio >/= 0.7 mm fin thickness Applications High performance electronics Multi-chip modules LED cooling Elliptical or round fins Manufacturing Process Cold forging is a manufacturing process…
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Snapped Fins
Manufacturing Process Snapped fin (also know as stacked fin or zipper fin) heat sinks are manufactured by stamping sheets of rolled aluminum or copper into a tightly formed array of fins. A progressive tool is used in the stamping process to cut features and then interlock the fins together. Snapped fin heat sinks are most commonly integrated with…
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