For a power transistor, the average power loss during the delay time can be given by the equation a) Ic * Vc b) 1/T * ∫Td (Ic Vce) dt c) Ic * dVc/dt * T d) 1/T * ∫(Td *Tr) (Ic Vc) dt
For a power transistor, the average power loss during the delay time can be given by the equation a) Ic * Vc b) 1/T * ∫Td (Ic Vce) dt c) Ic * dVc/dt * T d) 1/T * ∫(Td *Tr) (Ic Vc) dt
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b
Explanation: During the delay time only, the collector current flows & base to emitter
voltage is zero. Hence the average power can be found, simply by integrating it over the
total delay time & dividing by the base time period.