A p-type bar of silicon below the left is subjected to electron injection from the left and hole injection from the right. Determine the total current flowing through the device if the cross- section area equals 1 μm x 1 μm.

Q: Draw band diagrams for below contacts.   b) metal-n-type semiconductor for Φm> Φs

A: we need to draw the band diagram for metal and n type semiconductor contact for Φm> Φs

Q: 5. For each of the following circuits, determine the state of each diode (OFF or ON) and calculate…

A: We can see all the positive terminal of the diodes D1,D2,D3 are connected to different voltage…

Q: Find the current I if both diodes are identical. Voltage V = 0.8V and let the reverse saturation…

A: According to the question, it is given that Voltage = 0.8V Reverse saturation current=10-9 A We have…

Q: Determine the Q-points for the diode in the circuit given below using the constant voltage drop…

A: In this question, we need to determine the Q points of the diodes.

Q: (mA) Negative resistance region (-R) Characteristic of superimposed semiconductor diode

A:

Q: 10Ω 5 V. 8 (a)

A:

Q: a on junction diode is dissipating 0.5 W. If 5 V is applied across the diode( fb), then what is the…

A: The power dissipated is the product of the voltage applied across the diode and current flowing…

Q: Silicon doped with aluminum is what type of semiconductor? compound semiconductor n-type p-type

A:

Q: 7. For the two diagrams shown below, what is the maximum peak inverse voltage the diodes will handle…

A: Peak Inverse Voltage:- It the maximum voltage which a diode can withstand in reverse biased before…

Types of Charge Carriers

A carrier is a type of object which carries a particular thing from one point to another point. For instance, people use different vehicles from one place to another, and the vehicle carries those people and acts as a carrier.