The waveforms of a BJT transistor used as a switch are shown below. The parameters are as follows: Vcc = 200V, VCE(sat)

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The Waveforms Of A Bjt Transistor Used As A Switch Are Shown Below The Parameters Are As Follows Vcc 200v Vce Sat 1 (70.27 KiB) Viewed 84 times

The waveforms of a BJT transistor used as a switch are shown below. The parameters are as follows: Vcc = 200V, VCE(sat) = 2V, Ics = 100A, VBE(sat) = 3V, 18 = 10A and fs =10 kHz. The various times on the graph are: td = 0.6us, t= 1.8us, ts = 3us, tp = 4us, tn = 47.6us and to = 43us. Neglect Iceo (CEO = 0 mA). The average power loss due to the collector current during the rise period t, is equal to: VCE Vcc V CE(sat) 10 ton toff ICS ICEO 1B ty ta ts ti Select one: a. 51.2W b. 41.2W O C. None of these d. 61.2W e. 31.2W