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 Length Width Height
RS Stock No. 145-4482
Mfr. Part No.HGTG18N120BND
HK$32.86
Each (In a Tube of 30)
units
54 A 1200 V ±20V 390 W - TO-247 Through Hole N 3 - Single 15.87mm 4.82mm 20.82mm
RS Stock No. 903-4285
Mfr. Part No.HGTG18N120BND
HK$38.68
Each
units
54 A 1200 V ±20V 390 W - TO-247 Through Hole N 3 - Single 15.87mm 4.82mm 20.82mm
RS Stock No. 796-1334
Mfr. Part No.NGTB20N135IHRWG
HK$41.42
Each (In a Pack of 2)
units
40 A 1350 V ±20V 394 W - TO-247 Through Hole N 3 1MHz Single 16.25mm 5.3mm 21.4mm
RS Stock No. 163-2256
Mfr. Part No.NGTB20N135IHRWG
HK$35.17
Each (In a Tube of 30)
units
40 A 1350 V ±20V 394 W - TO-247 Through Hole N 3 1MHz Single 16.25mm 5.3mm 21.4mm
RS Stock No. 145-3409
Mfr. Part No.NGTB30N135IHRWG
HK$37.14
Each (In a Tube of 30)
units
60 A 1350 V ±20V 394 W - TO-247 Through Hole N 3 1MHz Single 16.25mm 5.3mm 21.4mm
RS Stock No. 145-3481
Mfr. Part No.NGTB30N135IHR1WG
HK$34.57
Each (In a Tube of 30)
units
60 A 1350 V ±20V 394 W - TO-247 Through Hole N 3 - Single 16.25mm 5.3mm 21.4mm
RS Stock No. 922-9550
Mfr. Part No.NGTB30N135IHR1WG
HK$40.73
Each (In a Pack of 2)
units
60 A 1350 V ±20V 394 W - TO-247 Through Hole N 3 - Single 16.25mm 5.3mm 21.4mm
RS Stock No. 796-1343
Mfr. Part No.NGTB30N135IHRWG
HK$43.64
Each
units
60 A 1350 V ±20V 394 W - TO-247 Through Hole N 3 1MHz Single 16.25mm 5.3mm 21.4mm
RS Stock No. 145-3473
Mfr. Part No.NGTB15N120IHWG
HK$23.10
Each (In a Tube of 30)
units
30 A 1200 V ±20V 278 W - TO-247 Through Hole N 3 1MHz Single 16.25mm 5.3mm 21.4mm
RS Stock No. 864-8824
Mfr. Part No.FGB7N60UNDF
HK$18.48
Each (In a Pack of 5)
units
14 A 600 V ±20V 83 W - D2PAK (TO-263) Surface Mount N 3 - Single 10.67mm 9.65mm 4.83mm
RS Stock No. 864-8811
Mfr. Part No.FGB40N60SM
HK$29.44
Each (In a Pack of 2)
units
80 A 600 V ±20V 349 W - D2PAK (TO-263) Surface Mount N 3 - Single 10.67mm 9.65mm 4.83mm
RS Stock No. 759-9295
Mfr. Part No.FGH80N60FD2TU
HK$39.30
Each
units
80 A 600 V ±20V 290 W - TO-247 Through Hole N 3 - Single 15.6mm 4.7mm 20.6mm
RS Stock No. 671-5424
Mfr. Part No.HGTG20N60A4
HK$39.04
Each
units
70 A 600 V ±20V - - TO-247 Through Hole N 3 - Single 15.87mm 4.82mm 20.82mm
RS Stock No. 864-8789
Mfr. Part No.FGA30S120P
HK$35.08
Each (In a Pack of 2)
units
60 A 1300 V ±25V 348 W - TO-3PN Through Hole N 3 - Single 15.8mm 5mm 20.1mm
RS Stock No. 796-1353
Mfr. Part No.NGTB40N120IHRWG
HK$43.54
Each
units
80 A 1200 V ±20V 384 W - TO-247 Through Hole N 3 1MHz Single 16.25mm 5.3mm 21.4mm
RS Stock No. 864-8849
Mfr. Part No.FGH30S130P
HK$45.27
Each (In a Pack of 2)
units
60 A 1300 V ±25V 500 W - TO-247 Through Hole N 3 - Single 15.87mm 4.82mm 20.82mm
RS Stock No. 145-4382
Mfr. Part No.FGAF20N60SMD
HK$27.38
Each (In a Tube of 30)
units
40 A 600 V ±20V 75 W - TO-3PF Through Hole N 3 1MHz Single 15.7mm 3.2mm 26.7mm
RS Stock No. 124-5387
Mfr. Part No.NGTB40N120FL2WG
HK$38.604
Each (In a Tube of 30)
units
80 A 1200 V ±20V 535 W 1 TO-247 Through Hole N 3 1MHz Single 16.25mm 5.3mm 21.4mm
RS Stock No. 166-2361
Mfr. Part No.FGD3440G2-F085
HK$9.037
Each (On a Reel of 2500)
units
26.9 A 300 V ±10V 166 W - DPAK (TO-252) Surface Mount N 3 1MHz Single 6.73mm 6.22mm 2.39mm
RS Stock No. 145-4446
Mfr. Part No.FGA30N120FTDTU
HK$47.596
Each (In a Tube of 30)
units
60 A 1200 V ±25V 339 W - TO-3PN Through Hole N 3 - Single 15.8mm 5mm 20.1mm