IGBTs are semiconductor devices used to switch high voltage and current levels in industrial and consumer electronics applications. The problem arises when the IGBTs operate at high power levels. The IGBTs function on the principle of switching and thus generate heat during its operation due to its internal power losses in the form of conduction and switching losses. This increased temperature, if not managed effectively, can result in thermal runaway and eventual device failure. Thermal runaway in IGBTs can cause a number of issues like degradation of performance, loss of efficiency and unwanted shut down, leading to excessive costs and downtime.