| 摘要 |
PROBLEM TO BE SOLVED: To provide a reactor which has heat radiating performance, can be expected to have vibration suppression effect thereupon, and further can increase manufacturing yield thereof. SOLUTION: The reactor 10 has at least a cooler 1, a heat radiative pedestal 2 mounted and fixed on the cooler 1, a reactor core 3 mounted on the heat radiative pedestal 2 and having a coil 6, and a resin molding body 4 formed on the heat radiative pedestal 2 around the reactor core 3. The heat radiative pedestal 2 is formed of a raw material having a predetermined decay rate and a predetermined heat conductivity, specifically, metal or an alloy having a logarithmic decay rate of≥0.1 and a heat conductivity of≥10 W/mK. COPYRIGHT: (C)2009,JPO&INPIT
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