Snubber Diode. This type of diode is called the flyback freewheeling or catch diode. So we must use a metal oxide varistor mov a bidirectional transient voltage suppressor tvs diode or an rc suppression network also known as a snubber.
So we must use a metal oxide varistor mov a bidirectional transient voltage suppressor tvs diode or an rc suppression network also known as a snubber. Unfortunately the application of this diode is not possible in ac circuits. Dissipative rlc diode snubbers 87.
A very common snubber circuit for a power diode consists of a capacitor and a resistor connected in parallel with the diode as shown in fig.
Unfortunately the application of this diode is not possible in ac circuits. The diode is installed so that it does not conduct under normal conditions. It basically works like this the diode is wired in parallel with the load like an electric motor but it is set up so that it does not conduct under normal use. A very common snubber circuit for a power diode consists of a capacitor and a resistor connected in parallel with the diode as shown in fig.
