- A transistor is used as a switch and the waveforms are shown below. The parameters are given as follows: Vcc = 150 V,

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A Transistor Is Used As A Switch And The Waveforms Are Shown Below The Parameters Are Given As Follows Vcc 150 V 1 (78.3 KiB) Viewed 68 times

- A transistor is used as a switch and the waveforms are shown below. The parameters are given as follows: Vcc = 150 V, VBE(sat) = 5 V, lbs = 10 A, VCE(sat) = 2 V, Ics = 120 A, ta = 0.6 us, t; = 1 us, ts = 4 us, tp = 3 us, tn = 40 us, to = 34.67 us and fs =12 KHz, k = 50 % and Iceo = 1 mA. The average losses during the delay time td are equal to: = = = = VCE Vcc A V CE(sat) 10 ton toff Ics ICEO 1B t, ti to Select one: O a. None of these b. 8.08mW C. 1.08mW d. 4.08mW O e. 11.08mW