Chips of width L 15 mm on a side are mounted to a substrate that is installed in an enclosure whose walls and air are maintained at a temperature of Tsur Tx 25C The chips have an emissivity of B 0 60 and a maximum allowable temperature of Ts 85C Enclosure, Tu Substrate Air T h Chip (T, e)

Question: Chips of width L = 15 mm on a side are mounted to a substrate that is installed in an enclosure whose walls and air

Chips of width L = 15 mm on a side are mounted to a substrate that is installed in an enclosure whose walls and air are maintained at a temperature of Tsur = Tx = 25Â°C. The chips have an emissivity of B = 0.60 and a maximum allowable temperature of Ts = 85Â°C.

Enclosure, Tu -Substrate Air T h -Chip (T, e)

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