| 摘要 |
PURPOSE: A radiator for a power supply device is provided to steadily use a power supply device by efficiently emitting heat generated during the operation process of a power supply device. CONSTITUTION: A first insertion slot(12b) is formed inside the side part of a case(10b) in the longitudinal direction. A circuit board(20b) is inserted the first insertion slot and mounts exothermic elements(30b) on the surface. A radiating fin(40b) is combined on one side of a plurality of heat generation elements. A heat conductive layer is formed between the case and the radiating fin. The heat conductive layer is made of heat conductive silicon, a heat conductive tape, and a thermal compound.
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