能源电子月报：碳化硅车型持续下沉，应用场景逐步铺开-20250630

Investment Rating - The report maintains an "Outperform" rating for the industry [2] Core Insights - The penetration of silicon carbide (SiC) vehicles is increasing, with applications expanding across various scenarios [4] - The market for power modules is evolving, with a notable shift towards higher power outputs in electric vehicles [18] - The growth of charging infrastructure is significant, with a year-on-year increase in the number of charging stations [52] Summary by Relevant Sections New Energy Vehicles - In May 2025, the sales of new energy vehicles reached 1.31 million units, a year-on-year increase of 36.9% [15] - The penetration rate of new energy vehicles in the market reached 48.7% [15] - The share of main drive power modules in vehicles with power above 200kW increased from 9% in 2022 to 25% in early 2025 [18] Power Modules - The penetration rate of SiC MOSFETs in new energy vehicles reached 18.6% in early 2025 [21] - The competition among domestic suppliers of IGBT modules is intensifying, with local manufacturers holding approximately 86.9% of the market share [21] - The market for SiC modules is becoming increasingly competitive, with a growing number of manufacturers entering the space [25] Charging Infrastructure - The number of charging stations increased by 158.3 million units in the first five months of 2025, representing a year-on-year growth of 19.2% [52] - Public charging stations saw a significant increase of 56% year-on-year [52] - The demand for high-efficiency SiC products is expected to rise with the expansion of ultra-fast charging stations [52] Photovoltaic Inverters - The prices of 20kW, 50kW, and 110kW photovoltaic inverters remained stable as of June 2025 [56] - The export value of inverters in May reached 5.97 billion yuan, reflecting an 8% year-on-year increase [56] Market Trends - The industry is entering a stable phase, with steady growth expected in demand from consumer electronics and industrial control sectors [6] - The growth in electric vehicle production and the increasing use of power devices in data centers are key drivers for market expansion [6]