In the domain of aeronautical industry, the risk of lightning strike is taken into account from the conception of the aircrafts as the phenomenon statistically occurs every 1000 to 10000 flight hours. Although some works have been addressed in designing the RC snubber circuit, those studies are either based on simple work, or they involve very complex method with results that are often difficult to interpret. The former solution increases the cost, while the snubber circuit, which is a simple RC circuit, is popular and is commonly used for any practical switching circuit, such as power converters, motor drivers, and power electronic devices. These issues in power switching devices can be resolved by either replacing the switching device with another switch that has rated to exceed the stress or by using a series Resistor-Capacitor (RC) circuit to reduce the stresses to a safe level. When a rapid switching transition occurs in the switching devices, it creates a noise, an electromagnetic interference and ringing, on the waveforms. Semiconductor power devices, resistors, and capacitors usually have parasitic inductances and capacitances. Therefore, the protection of semiconductor devices and their operation at a safe level are required. The semiconductor power devices are the main core of all power electronic devices.
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