Solar photovoltaic inverters require numerous power electronic devices to convert DC to AC, resulting in the generation of heat. Among various materials, ceramics exhibit exceptional properties such as high-temperature resistance, thermal conductivity, and insulation which make them well-suited for usage as heat sinks and insulation substrates for power electronic devices. Additionally, implementing ceramic substrates can enhance the quality and reliability of power electronic devices while also improving the overall performance and lifespan of solar photovoltaic inverters.