High-power high-frequency inversion water-cooling power module

The utility model provides a high-power high-frequency inversion water-cooling power module, which relates to the technical field of inversion modules and comprises a radiator and a first module metal frame arranged above the radiator, and a second module metal frame is arranged above the first module metal frame. A rectifier diode, an IGBT, an intermediate voltage stabilizing resistor, a grounding detection resistor and an insulating terminal strip are arranged on the upper surface of the radiator; the side face of the radiator is connected with a large-current connector, a positioning pin and a water cooling connector. And the second module metal frame comprises a fifth metal frame, a seventh metal frame, a sixth metal frame and an eighth metal frame which are connected in sequence. According to the high-power high-frequency inversion water-cooling power module provided by the utility model, the switching frequency of the IGBT is improved by utilizing a three-level electrical topological structure, so that