b) Figure 2 shows the collector characteristics of a Bipolar Junction Transistor (BJT) configuration. Identify the ac be
Posted: Tue Jul 12, 2022 8:39 am
b) Figure 2 shows the collector characteristics of a Bipolar Junction Transistor (BJT) configuration. Identify the ac beta (βac) and dc beta (βdc) at Q-pt. Figure 2: A BJT collector characteristics [8 Marks] c) A certain BJT has a βdc of 100 . When the base current is 50μA, identify the collector current. [2 Marks] d) Identify the dc current gain βdc and the emitter current IE for a transistor where IB=100μA and Ic=3.68 mA. [4 Marks]