Diode Switching Times
Whenever the diode stays in a state for a longer period of time ,it becomes transient and then moving from that state to any other state can require certain amount of time. This time taken by circuit is often described as transient response of system and is an important parameter to analyse the electric circuit.
Here are certain responses of the system :
- Recovery Time
- Forward Recovery Time
- Reverse Recovery Time
Let’s discuss them briefly :
- Recovery Time: It is the time taken by diode before switching from forward-bias to reverse-bias or vice versa is called the recovery time of diode.
- Forward Recovery Time: It is the time taken by diode before switching from reverse-bias to forward-bias is called the forward recovery time of diode.
- Reverse Recovery Time: It is the time taken by diode before switching from forward-bias to reverse-bias is called the reverse recovery time of diode.
Diode As a Switch
The diode is an electronic instrument of great importance, one of them being using the diode as a switch. It is interesting to note that under certain conditions we can use a diode as a switch. In this article, we will study what is an electrical switch and how it differs from a mechanical switch. We will look at the working of the diode as a switch and we will even understand the diode switching times.
In the end, we will see the advantages and disadvantages of a diode as a switch. We will understand the advantages through the applications of the diode as a switch. The article will conclude with some Frequently Asked Questions that readers can refer to.
Table of Content
- What is an Electrical Switch?
- Working
- Diode Switching Times
- Characteristics
- Factors affecting the Switching Time
- Advantages
- Disadvantages
- Applications