New Product Launch | 650V IGBT F-series

2025.10.21

Back

With the increasing demand for high efficiency and high power density in portable energy storage, new energy and industrial power supply applications, the performance of IGBT, as the core switching device of power electronics systems, has become a key factor in determining the efficiency and reliability of the whole machine. In response to the market's urgent demand for high-performance power devices, Lonten Semiconductor has officially launched four new 650V F-series IGBTs, committed to providing better solutions for high-frequency and high-efficiency applications.

Lonten Semiconductor's new IGBT has achieved a key breakthrough in the core indicators of power supply energy efficiency, and provides a better solution for high-reliability power supply design with excellent static loss and shutdown loss performance. Its core features:

Withstand voltage level: 650V

Rated current: 15A/20A/40A(@TC=100°C)

Low voltage drop conduction: VCE (sat) typical values as low as 1.5V, and conduction losses are significantly reduced

Fast shutdown characteristics: Eoff is only 0.19mJ (15A type) / 0.25mJ (20A type) / 0.63mJ (40A type), suitable for high-frequency switching scenarios

Package form: industrial standard, strong compatibility

Product positioning: half-current-fast type, optimized for high-frequency applications, improving efficiency

The comparative test between Lonten Laboratory and mainstream competitors in the market shows that the shutdown loss is in the middle of the level of domestic and foreign competitors of the same generation, and the static loss is better than that of competing products. Its competitive advantages:

It has a lower saturation pressure drop, which effectively reduces conduction loss and improves the overall efficiency of the system.

Static loss and switching characteristics are fully optimized to help high-frequency applications achieve lower overall power consumption.

Comprehensive performance balance, taking into account efficiency and temperature control, to help the design of high-reliability power supplies.