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.


What is a typical application of IGBTs?


  • Electric motors

  • Uninterruptible power supplies

  • Solar panel installations

  • Welders

  • Power converters & inverters

  • Inductive chargers

  • Inductive cookers

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. IGBT transistors 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 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.


What is a difference between MOSFETs and IGBTs?


An IGBTs do have a much lower forward voltage drop compared to a conventional MOSFET in a 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.


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Description Price Maximum Continuous Collector Current Maximum Collector Emitter Voltage Maximum Gate Emitter Voltage Maximum Power Dissipation Number of Transistors Package Type Mounting Type Channel Type Pin Count Switching Speed Transistor Configuration Dimensions Automotive Standard Energy Rating
RS Stock No. 124-1320
Mfr. Part No.FGH60N60SMD
PHP236.265
Each (In a Tube of 30)
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120 A 600 V ±20V 600 W - TO-247AB Through Hole N 3 - Single 15.6 x 4.7 x 20.6mm - -
RS Stock No. 739-4945
Mfr. Part No.FGH60N60SMD
PHP280.73
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120 A 600 V ±20V 600 W - TO-247AB Through Hole N 3 - Single 15.6 x 4.7 x 20.6mm - -
RS Stock No. 124-1334
Mfr. Part No.FGH40N60SFDTU
PHP155.145
Each (In a Tube of 30)
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80 A 600 V ±20V 290 W - TO-247 Through Hole N 3 - Single 15.6 x 4.7 x 20.6mm - -
RS Stock No. 759-9267
Mfr. Part No.FGH40N60SFDTU
PHP182.59
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80 A 600 V ±20V 290 W - TO-247 Through Hole N 3 - Single 15.6 x 4.7 x 20.6mm - -
RS Stock No. 796-5055
Mfr. Part No.GT20J341
BrandToshiba
PHP111.59
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20 A 600 V ±25V 45 W - TO-220SIS Through Hole N 3 100kHz Single 10 x 4.5 x 15mm - -
RS Stock No. 759-9279
Mfr. Part No.FGH40N60SMD
PHP240.60
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80 A 600 V ±20V 349 W - TO-247 Through Hole N 3 - Single 15.6 x 4.7 x 20.6mm - -
RS Stock No. 671-5398
Mfr. Part No.FGA15N120ANTDTU_F109
PHP137.90
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24 A 1200 V ±20V - - TO-3PN Through Hole N 3 - Single 15.8 x 5 x 18.9mm - -
RS Stock No. 168-7764
Mfr. Part No.GT20J341
BrandToshiba
PHP75.883
Each (In a Tube of 50)
units
20 A 600 V ±25V 45 W - TO-220SIS Through Hole N 3 100kHz Single 10 x 4.5 x 15mm - -
RS Stock No. 124-1336
Mfr. Part No.FGH40N60SMD
PHP206.007
Each (In a Tube of 30)
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80 A 600 V ±20V 349 W - TO-247 Through Hole N 3 - Single 15.6 x 4.7 x 20.6mm - -
RS Stock No. 145-5381
Mfr. Part No.FGA15N120ANTDTU_F109
PHP105.522
Each (In a Tube of 30)
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24 A 1200 V ±20V - - TO-3PN Through Hole N 3 - Single 15.8 x 5 x 18.9mm - -
RS Stock No. 165-5481
Mfr. Part No.IKW20N60H3FKSA1
BrandInfineon
PHP138.699
Each (In a Tube of 30)
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40 A 600 V ±20V 170 W - TO-247 Through Hole N 3 100kHz Single 16.13 x 5.21 x 21.1mm - 1.07mJ
RS Stock No. 124-1368
Mfr. Part No.FGA25N120ANTDTU
PHP133.272
Each (In a Tube of 30)
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50 A 1200 V ±20V 312 W - TO-3P Through Hole N 3 1MHz Single 15.8 x 5 x 18.9mm - -
RS Stock No. 892-2197
Mfr. Part No.IKW20N60H3FKSA1
BrandInfineon
PHP162.975
Each (In a Pack of 4)
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40 A 600 V ±20V 170 W - TO-247 Through Hole N 3 100kHz Single 16.13 x 5.21 x 21.1mm - 1.07mJ
RS Stock No. 772-9222
Mfr. Part No.FGA25N120ANTDTU
PHP159.73
Each (In a Pack of 2)
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50 A 1200 V ±20V 312 W - TO-3P Through Hole N 3 1MHz Single 15.8 x 5 x 18.9mm - -
RS Stock No. 146-2047
Mfr. Part No.FGH60N60SMD-F085
PHP263.539
Each (In a Tube of 30)
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120 A 600 V ±20V 600 W - TO-247 Through Hole N 3 - Single 15.6 x 4.7 x 20.6mm - -
RS Stock No. 864-8877
Mfr. Part No.FGH60N60SMD-F085
PHP305.74
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120 A 600 V ±20V 600 W - TO-247 Through Hole N 3 - Single 15.6 x 4.7 x 20.6mm - -
RS Stock No. 543-0254
Mfr. Part No.IRG4PC40KDPBF
BrandInfineon
PHP283.40
Each
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42 A 600 V ±20V - - TO-247AC Through Hole N 3 - Single 15.9 x 5.3 x 20.3mm - -
RS Stock No. 165-7630
Mfr. Part No.AUIRGP35B60PD
BrandInfineon
PHP367.84
Each (In a Tube of 25)
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60 A 600 V ±20V 308 W - TO-247AC Through Hole N 3 150kHz Single 15.87 x 5.31 x 20.7mm - -
RS Stock No. 748-1686
Mfr. Part No.AUIRGP35B60PD
BrandInfineon
PHP426.43
Each
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60 A 600 V ±20V 308 W - TO-247AC Through Hole N 3 150kHz Single 15.87 x 5.31 x 20.7mm - -
RS Stock No. 913-3758
Mfr. Part No.IRG4PC40KDPBF
BrandInfineon
PHP240.487
Each (In a Tube of 25)
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42 A 600 V ±20V - - TO-247AC Through Hole N 3 - Single 15.9 x 5.3 x 20.3mm - -
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