microelectronics game

Answer explanation

Which of the following values is incorrect for the circuit shown in Figure (2)?

• VCE = 2.5 V

• VC = -4 V

• IE = 4 mA

• VB = -5 V

Answer explanation

In the FET circuit shown in Figure (3), with all transistor characteristics being the same. Also, parameters V_T = 1V and K = 0.3 mA/V², what is the value of I_D?

Answer explanation

In the PNP biasing circuit shown in Figure (4), given that both the diode and transistor are made by silicon, what is the approximate power dissipation of the transistor?

Answer explanation

The reverse leakage current of a certain silicon diode is 4 nA at 25°C. When the leakage current increases to 210 nA, what is the temperature of the diode?

Answer explanation