555555555551. For a properly biased pnp transistor, let IC = 10 mA and IE = 10.2 mA. What is the level of IB? (a) 0.2 A (b) 200 mA (c) 200 A (d) 20.2 mA
555555555546. At –65ºC the minimum current that will trigger the series of an SCR is ________, while at +150ºC only ________ is required. (a) 20 mA, 100 mA (b) 50 mA, 75 mA (c) 75 mA, 50 mA (d) 100 mA, 20 mA