What exactly is IGBT? Its full name is insulated gate bipolar transistor，As a highly efficient semiconductor component。It is generally applied in Uninterruptible power supply UPS and inverter.In fact, it is a semiconductor device that can be found everywhere -- in the appliances in our homes, the power generation equipment in our neighborhoods, the high-speed trains we ride. Of course, including our new energy vehicles!

Homray Semiconductor Technology offers different current range of IGBT module to meet your project requirements. Best-in-class technical support and customer services are provided to you from HST. Some of each type can replacing Infineon IGBT power module, like Infineon FP10R12W1T4、FP25R12W2T4、FS75R12KT3、FS150R12KT4 etc. Please contact us for more IGBT module replacing type.


IGBT can be said to be the core component of the electronic control system of new energy vehicles. If the engine is compared to the "heart" of fuel cars, then IGBT is the "heart" of new energy vehicles. As the "heart", it can directly control the vehicle's ac/DC conversion, power control and other core indicators, to put it simply, IGBT is like a bridge to connect the energy of the new energy vehicle

The energy of new energy vehicles is either pure electricity, or hybrid energy. No matter which kind of electricity, it is "not easy to control" energy. At this time, IGBT will come into play. It is like a switch that divides the current into "on" and "off" two states, corresponding to the "1" and "0" in the digital world respectively, so the new energy vehicle system can control the use of electricity by processing these two numbers

When the electric energy of the car starts from the battery and trots all the way to the electronic control system to report, the IGBT in the electronic control system immediately starts to think about whether to open the brake discharge or close the brake to rest according to the needs of the driver