Catalog C4- Low Resistance Type

Using TrenchFET MOSFET technology, the resistance of C4 switch is extremely low when it is turned on, resulting in low energy loss. The switching speed of C4 switch is slightly lower than that of typical power FET switch, but much higher than that of IGBT switch; Compared to the negative temperature coefficient of IGBT switches, the positive temperature coefficient of C4 switches helps to achieve the design of short-circuit protection; In addition, in terms of transient overvoltage and reverse voltage current, the danger of C4 switch is less than that of IGBT switch. Therefore, C4 switch is very suitable as a substitute for IGBT switch, which can ensure the safety of operation even in poor environments.