IGBTs

IGBT (insulated-gate bipolar transistors) are semiconductors mainly used as switching devices to allow or stop power flow. They have many benefits as a result of being a cross between two of the most common transistors: Bipolar transistors and MOSFET. RS have a curated range of IGBTs from a multitude of trusted brands, including Infineon, ON Semiconductor, STMicroelectronics, and many more.

How do IGBT transistors work?

IGBT transistors are three-terminal devices which apply a voltage to a semiconductor, changing its properties to block power flow when it's in the off state and allow power flow in the on state. They are controlled by a metal oxide semiconductor gate structure and are widely used for switching electrical power in applications, such as welding, electric cars, air conditioners, trains, and uninterruptible power supplies.

What are the different types of IGBT Transistors?

There are various types of IGBT transistors and they are categorised by different parameters, such as maximum voltage, collector current, packaging type, and switching speed. The type of IGBT transistor you choose will vary depending on the exact power level and the applications being considered, and so it is important to know as many of your exact requirements as possible to choose the correct IGBT for your application.

What is a difference between MOSFETs and IGBTs?

An IGBT has a much lower forward voltage drop compared to a conventional MOSFET in higher blocking voltage rated devices. However, MOSFETs are characterised by a lower forward voltage at lower current densities due to the absence of diode Vf in the IGBT's output BJT.An IGBT transistor module (insulated-gate bipolar transistor) consists of one or more IGBTs and is used in many types of industrial equipment due to its reliability. IGBT transistors are a cross between bipolar junction transistors (BJTs) and MOSFETs. They are highly efficient and fast switching, plus they have high current and low saturation voltage characteristics.

What is a typical application of IGBTs?

IGBTs are widely used in electronic applications, including: consumer electronics, industrial technology, transportation and electric motors, aerospace electronic devices, and applications within the energy sector.


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Description Price Maximum Continuous Collector Current Maximum Collector Emitter Voltage Maximum Gate Emitter Voltage Maximum Power Dissipation Number of Transistors Configuration Package Type Mounting Type Channel Type Pin Count Switching Speed Transistor Configuration Dimensions
RS Stock No. 124-0710
Mfr. Part No.MIXA225PF1200TSF
BrandIXYS
kr 1 434,16
Each
Units
360 A 1200 V ±30V 1100 W - Dual SimBus F PCB Mount N 11 - Series 152 x 62 x 17mm
RS Stock No. 124-0712
Mfr. Part No.MIXA450PF1200TSF
BrandIXYS
kr 2 173,31
Each
Units
650 A 1200 V ±30V 2.1 kW - Dual SimBus F PCB Mount N 11 - Series 152 x 62 x 17mm
RS Stock No. 168-4565
Mfr. Part No.MIXA225PF1200TSF
BrandIXYS
kr 1 434,263
Each (In a Box of 3)
Units
360 A 1200 V ±30V 1100 W - Dual SimBus F PCB Mount N 11 - Series 152 x 62 x 17mm
RS Stock No. 146-1703
Mfr. Part No.MIXA450PF1200TSF
BrandIXYS
kr 2 173,247
Each (In a Box of 3)
Units
650 A 1200 V ±30V 2.1 kW - Dual SimBus F PCB Mount N 11 - Series 152 x 62 x 17mm
RS Stock No. 838-7052
Mfr. Part No.FF300R12ME4B11BPSA1
BrandInfineon
kr 1 363,79
Each
Units
450 A 1200 V ±20V 1600 W - Series ECONOD PCB Mount N 11 1MHz Series 122.5 x 62.5 x 17mm
RS Stock No. 168-8780
Mfr. Part No.FF300R12ME4B11BPSA1
BrandInfineon
kr 1 305,813
Each (In a Box of 6)
Units
450 A 1200 V ±20V 1600 W - Series ECONOD PCB Mount N 11 1MHz Series 122.5 x 62.5 x 17mm
RS Stock No. 807-6664
Mfr. Part No.HGTG30N60B3
Brandonsemi
kr 56,86
Each
Units
60 A 600 V ±20V 208 W - - TO-247 Through Hole N 3 1MHz Single 15.87 x 4.82 x 20.82mm
RS Stock No. 791-7416
Mfr. Part No.IXGH48N60B3
BrandIXYS
kr 109,26
Each (In a Pack of 2)
Units
280 A 600 V ±20V 300 W - - TO-247 Through Hole N 3 40kHz Single 16.26 x 5.3 x 21.46mm
RS Stock No. 687-4964
Mfr. Part No.SKM150GB12T4
BrandSemikron
kr 1 484,38
Each
Units
232 A 1200 V ±20V - - Dual Half Bridge SEMITRANS2 Panel Mount N 7 - Series 94 x 34 x 30.1mm
RS Stock No. 146-1729
Mfr. Part No.IXGH48N60B3
BrandIXYS
kr 67,546
Each (In a Tube of 60)
Units
280 A 600 V ±20V 300 W - - TO-247 Through Hole N 3 40kHz Single 16.26 x 5.3 x 21.46mm
RS Stock No. 110-9135
Mfr. Part No.7MBR50VB-120-50
kr 662,12
Each
Units
50 A 1200 V ±20V 280 W - 3 Phase Bridge M712 Through Hole N 24 - 3 Phase 122 x 62 x 17mm
RS Stock No. 168-8881
Mfr. Part No.STGW30NC60KD
kr 76,107
Each (In a Tube of 30)
Units
60 A 600 V ±20V 200 W - - TO-247 Through Hole N 3 - Single 15.75 x 5.15 x 24.45mm
RS Stock No. 124-9039
Mfr. Part No.FP25R12KE3BOSA1
BrandInfineon
kr 782,955
Each (In a Box of 10)
Units
40 A 1200 V ±20V 150 W - 3 Phase Bridge EconoPIM2 PCB Mount N 24 - 3 Phase 107.5 x 45 x 17mm
RS Stock No. 194-439
Mfr. Part No.MDI145-12A3
BrandIXYS
kr 758,28
Each
Units
160 A 1200 V ±20V - - Single Y4 M5 Panel Mount N 7 - Single 94 x 34 x 30mm
RS Stock No. 168-4498
Mfr. Part No.MDI145-12A3
BrandIXYS
kr 758,298
Each (In a Box of 6)
Units
160 A 1200 V ±20V - - Single Y4 M5 Panel Mount N 7 - Single 94 x 34 x 30mm
RS Stock No. 168-4497
Mfr. Part No.MDI75-12A3
BrandIXYS
kr 759,693
Each (In a Box of 6)
Units
90 A 1200 V ±20V - - Single Y4 M5 Panel Mount N 7 - Single 94 x 34 x 30mm
RS Stock No. 194-423
Mfr. Part No.MDI75-12A3
BrandIXYS
kr 552,81
Each
Units
90 A 1200 V ±20V - - Single Y4 M5 Panel Mount N 7 - Single 94 x 34 x 30mm
RS Stock No. 168-7066
Mfr. Part No.STGF20H60DF
kr 30,153
Each (In a Tube of 50)
Units
40 A 600 V ±20V 167 W - - TO-220FP Through Hole N 3 1MHz Single 10.4 x 4.6 x 15.75mm
RS Stock No. 168-4561
Mfr. Part No.7MBR50VB-120-50
kr 647,795
Each (In a Box of 10)
Units
50 A 1200 V ±20V 280 W - 3 Phase Bridge M712 Through Hole N 24 - 3 Phase 122 x 62 x 17mm
RS Stock No. 877-2905
Mfr. Part No.STGW30NC60KD
kr 88,472
Each (In a Pack of 5)
Units
60 A 600 V ±20V 200 W - - TO-247 Through Hole N 3 - Single 15.75 x 5.15 x 24.45mm