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 Components 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 Automotive Standard
RS Stock No. 168-7740
Mfr. Part No.STGF3NC120HD
SGD2.079
Each (In a Tube of 50)
units
6 A 1200 V ±20V 25 W - - TO-220FP Through Hole N 3 1MHz Single 10.4 x 4.6 x 16.4mm -
RS Stock No. 795-9094
Mfr. Part No.STGF3NC120HD
SGD2.458
Each (In a Pack of 5)
units
6 A 1200 V ±20V 25 W - - TO-220FP Through Hole N 3 1MHz Single 10.4 x 4.6 x 16.4mm -
RS Stock No. 168-7101
Mfr. Part No.STGWT20V60F
SGD3.696
Each (In a Tube of 30)
units
40 A 600 V ±20V 167 W - - TO-3P Through Hole N 3 - Single 15.8 x 5 x 20.1mm -
RS Stock No. 792-5824
Mfr. Part No.STGWT20V60F
SGD4.345
Each (In a Pack of 2)
units
40 A 600 V ±20V 167 W - - TO-3P Through Hole N 3 - Single 15.8 x 5 x 20.1mm -
RS Stock No. 168-6463
Mfr. Part No.STGE200NB60S
SGD35.24
Each (In a Tube of 10)
units
200 A 600 V ±20V - - - ISOTOP Panel Mount N 4 - Single 38.2 x 25.5 x 9.1mm -
RS Stock No. 686-8348
Mfr. Part No.STGE200NB60S
SGD41.97
Each
units
200 A 600 V ±20V - - - ISOTOP Panel Mount N 4 - Single 38.2 x 25.5 x 9.1mm -
RS Stock No. 168-8978
Mfr. Part No.STGIB10CH60TS-L
SGD16.62
Each (In a Tube of 13)
units
15 A 600 V - 66 W - Array SDIP2B Through Hole N 26 - 3 Phase 38 x 24 x 3.5mm -
RS Stock No. 917-3378
Mfr. Part No.STGIB10CH60TS-L
SGD18.99
Each
units
15 A 600 V - 66 W - Array SDIP2B Through Hole N 26 - 3 Phase 38 x 24 x 3.5mm -
RS Stock No. 920-6320
Mfr. Part No.STGW80V60DF
SGD9.28
Each (In a Tube of 30)
units
120 A 600 V ±20V 469 W - - TO-247 Through Hole N 3 - Single 15.75 x 5.15 x 20.15mm -
RS Stock No. 792-5827
Mfr. Part No.STGW80V60DF
SGD10.76
Each
units
120 A 600 V ±20V 469 W - - TO-247 Through Hole N 3 - Single 15.75 x 5.15 x 20.15mm -
RS Stock No. 168-7090
Mfr. Part No.STGFW30V60DF
SGD3.15
Each (In a Tube of 30)
units
60 A 600 V ±20V 58 W - - TO-3PF Through Hole - 3 1MHz Single 15.7 x 5.7 x 26.7mm -
RS Stock No. 168-7744
Mfr. Part No.STGW30NC120HD
SGD3.93
Each (In a Tube of 30)
units
60 A 1200 V ±25V 220 W - - TO-247 Through Hole N 3 1MHz Single 15.75 x 5.15 x 20.15mm -
RS Stock No. 168-8792
Mfr. Part No.STGWT30H60DFB
SGD3.891
Each (In a Tube of 30)
units
60 A 600 V ±20V 260 W - - TO-3P Through Hole N 3 - Single 15.8 x 5 x 14.1mm -
RS Stock No. 877-2905
Mfr. Part No.STGW30NC60KD
SGD9.822
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 -
RS Stock No. 168-8686
Mfr. Part No.STGWT60H65DFB
SGD4.959
Each (In a Tube of 30)
units
80 A 650 V ±20V 375 W - - TO-3P Through Hole N 3 - Single 15.8 x 5 x 20.1mm -
RS Stock No. 829-7145
Mfr. Part No.STGWT80H65FB
SGD8.44
Each
units
120 A 650 V ±20V 469 W - - TO-3P Through Hole N 3 1MHz Single 15.8 x 5 x 20.1mm -
RS Stock No. 829-4666
Mfr. Part No.STGWT60H65DFB
SGD7.88
Each
units
80 A 650 V ±20V 375 W - - TO-3P Through Hole N 3 - Single 15.8 x 5 x 20.1mm -
RS Stock No. 168-7752
Mfr. Part No.STGW30NC60WD
SGD4.116
Each (In a Tube of 30)
units
60 A 600 V ±20V 200 W - - TO-247 Through Hole N 3 1MHz Single 15.75 x 5.15 x 20.15mm -
RS Stock No. 795-9136
Mfr. Part No.STGW30NC120HD
SGD5.20
Each (In a Pack of 2)
units
60 A 1200 V ±25V 220 W - - TO-247 Through Hole N 3 1MHz Single 15.75 x 5.15 x 20.15mm -
RS Stock No. 168-8807
Mfr. Part No.STGB10H60DF
SGD1.70
Each (On a Reel of 1000)
units
20 A 600 V ±20V 115 W - - D2PAK (TO-263) Surface Mount N 3 - Single 10.4 x 9.35 x 4.6mm -