Transistors - IGBTs - Single refer to individual Insulated Gate Bipolar Transistors, which are a type of electronic switch used to swiftly turn electrical current on and off. Combining the simple gate-drive characteristics of MOSFETs with the high-current and low-saturation-voltage capability of bipolar transistors, IGBTs are designed to handle large power levels. As efficient energy converters, these components are fundamental in modern electronics, used to amplify or switch electronic signals in a variety of applications such as variable speed refrigerators, air-conditioners, stereo systems with switching amplifiers, electric cars, and subway trains.
Main uses for IGBTs revolve around power electronic applications, particularly where high voltage and current handling capabilities are imperative. They exhibit high efficiency and fast switching, which make them ideal for applications such as induction heating, inverters for wind turbines, and traction motor control in railway transportation. Their ability to handle high power levels, alongside a minimal voltage drop when on, ensures energy-saving operation which is crucial in today's energy-conscious society. Notable manufacturers of Transistors - IGBTs - Single include Infineon Technologies, ON Semiconductor, STMicroelectronics, Texas Instruments, and Toshiba, among others.