In keeping with its policy of designing timesaver heatsinks, Aavid Engineering has introduced its 5768 Series clip-on heatsink for TO220 package devices.
This unique plug-in heatsink has four spring-action clips which eliminate the problem of gaps by applying pressure in four places on the plastic package which it says is exactly where cooling is required. This assures the tightest possible fit between semiconductor and heatsink. The result is maximum metal-to-metal thermal contact and superior thermal performance.
For vertical or horizontal mounting, they can be furnished without tabs or with tinned brass tabs for wavesoldering, directly to PCBs. Fins on both sides of the heatsink provide superior air circulation for effective heat removal in either vertical or horizontal position.
Power efficiency and robustness in electronics design
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