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A certain zener diode has a maximum power rating of 400 mW at 50C and a derating factor W/c. Determine the maximum power the

A certain zener diode has a maximum power rating of 400 mW at 50C and a derating factor W/c. Determine the maximum power the zener can dissipate at a temperature of of 3.2mW 90C. (3 Marks)

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