Insulated-gate bipolar transistor
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The insulated-gate bipolar transistor or IGBT is a three-terminal power semiconductor device primarily used as an electronic switch and in newer devices is noted for combining high efficiency and fast switching. It switches electric power in many modern appliances: electric cars, trains, variable speed refrigerators, air-conditioners and even stereo systems with switching amplifiers. Since it is designed to turn on and off rapidly, amplifiers that use it often synthesize complex waveforms with pulse width modulation and low-pass filters. In switching applications modern devices boast pulse repetition rates well into the ultrasonic range—frequencies which are at least ten times the highest audio frequency handled by the device when used as an analog audio amplifier.
- Related: Bipolar junction transistor, FGMOS, Power electronics, Power MOSFET, Solar inverter, Variable-frequency drive
| Comparing the Incomparable - Understanding and Com... Comparing the Incomparable - Understanding and Comparing IGBT Module Datasheets www.powerguru.org/.../ - Web |
| Criteria for Successful Selection of IGBT and MOSF... Criteria for Successful Selection of IGBT and MOSFET Modules www.powerguru.org/.../ - Web |
| About the inventors About the inventors eng.umd.edu/ihof/inductees/wheatley.html - Web |
Gallery for «Insulated-gate bipolar transistor»
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| Device physics information Device physics information www.elec.gla.ac.uk/groups/dev_mod/papers/igbt/igbt.html - Web |
| Spice model for IGBT Spice model for IGBT www.intusoft.com/articles/Igbt.pdf - Web |
| Insulated Gate Bipolar Transistor (IGBT) Basic Insulated Gate Bipolar Transistor (IGBT) Basic www.ixyspower.com/.../IXYS_IGBT_Basic_I.pdf - Web |
| Cooling IGBT Modules Cooling IGBT Modules www.powersystemscooling.com - Web |
| IGBT and control input circuit for PWM application... IGBT and control input circuit for PWM applications www.power-io.com/products/hdd.htm - Web |
