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. 168-4782
Mfr. Part No.IXYK100N120C3
BrandIXYS
HK$142.99
Each (In a Tube of 25)
units
188 A 1200 V ±20V 1.15 kW - TO-264 Through Hole N 3 50kHz Single 20.29mm 5.31mm 26.59mm
RS Stock No. 772-9048
Mfr. Part No.FGW15N120VD
HK$55.14
Each
units
15 A 1200 V ±20V 155 W - TO-247 Through Hole N 3 - Single 15.9mm 5.03mm 20.95mm
RS Stock No. 124-8978
Mfr. Part No.IRG4PC50WPBF
BrandInfineon
HK$38.892
Each (In a Tube of 25)
units
55 A 600 V ±20V - - TO-247AC Through Hole N 3 - Single 15.9mm 5.3mm 20.3mm
RS Stock No. 168-4691
Mfr. Part No.FGW15N120VD
HK$54.983
Each (In a Tube of 30)
units
15 A 1200 V ±20V 155 W - TO-247 Through Hole N 3 - Single 15.9mm 5.03mm 20.95mm
RS Stock No. 145-8596
Mfr. Part No.IKP15N60TXKSA1
BrandInfineon
HK$10.837
Each (In a Tube of 50)
units
26 A 600 V ±20V 130 W - TO-220 Through Hole N 3 - Single 10.36mm 4.57mm 15.95mm
RS Stock No. 110-7783
Mfr. Part No.IKP15N60TXKSA1
BrandInfineon
HK$12.739
Each (In a Pack of 10)
units
26 A 600 V ±20V 130 W - TO-220 Through Hole N 3 - Single 10.36mm 4.57mm 15.95mm
RS Stock No. 791-7413
Mfr. Part No.IXGH72N60B3
BrandIXYS
HK$46.54
Each
units
75 A 600 V ±20V 540 W - TO-247 Through Hole N 3 40kHz Single 16.26mm 5.3mm 21.46mm
RS Stock No. 146-1728
Mfr. Part No.IXGH72N60B3
BrandIXYS
HK$37.729
Each (In a Tube of 60)
units
75 A 600 V ±20V 540 W - TO-247 Through Hole N 3 40kHz Single 16.26mm 5.3mm 21.46mm
RS Stock No. 495-732
Mfr. Part No.IRGP4063DPBF
BrandInfineon
HK$65.18
Each
units
96 A 600 V ±20V - - TO-247AC Through Hole N 3 - Single 15.9mm 5.3mm 20.3mm
RS Stock No. 914-0211
Mfr. Part No.IGW15T120FKSA1
BrandInfineon
HK$19.428
Each (In a Pack of 4)
units
30 A 1200 V ±20V 110 W - TO-247 Through Hole N 3 - Single 16.13mm 5.21mm 21.1mm
RS Stock No. 177-9968
Mfr. Part No.RGW00TK65GVC11
BrandROHM
HK$20.80
Each (In a Tube of 450)
units
26 A 1.5 V ±30V 89 W 1 TO-3PFM Through Hole N 3 1MHz Single 16mm 5mm 21mm
RS Stock No. 808-0271
Mfr. Part No.IXYH30N120C3D1
BrandIXYS
HK$81.30
Each
units
66 A 1200 V ±20V 416 W - TO-247 Through Hole N 3 50kHz Single 16.26mm 5.3mm 21.46mm
RS Stock No. 145-9228
Mfr. Part No.IRGP4640DPBF
BrandInfineon
HK$33.307
Each (In a Tube of 25)
units
40 A 600 V ±20V 250 W - TO-247AC Through Hole N 3 1MHz Single 15.87mm 5.31mm 20.7mm
RS Stock No. 165-6551
Mfr. Part No.STGB20N40LZ
HK$9.93
Each (On a Reel of 1000)
units
25 A 425 V 16V 150 W - D2PAK (TO-263) Surface Mount N 3 - Single 10.4mm 9.35mm 4.6mm
RS Stock No. 911-4767
Mfr. Part No.SGW30N60FKSA1
BrandInfineon
HK$29.552
Each (In a Tube of 30)
units
41 A 600 V ±20V - - TO-247 Through Hole N 3 - Single 15.9mm 5.3mm 20.95mm
RS Stock No. 146-1761
Mfr. Part No.IXA60IF1200NA
BrandIXYS
HK$144.751
Each (In a Tube of 10)
units
88 A 1200 V ±20V 290 W - SOT-227B Surface Mount N 4 - Single 38.23mm 25.25mm 9.6mm
RS Stock No. 301-293
Mfr. Part No.IRG4BC30KD-SPBF
BrandInfineon
HK$31.23
Each
units
28 A 600 V ±20V - - D2PAK (TO-263) Surface Mount N 3 - Single 10.67mm 9.65mm 4.83mm
RS Stock No. 879-3479
Mfr. Part No.IRGPS46160DPBF
BrandInfineon
HK$123.86
Each
units
240 A 600 V ±20V 750 W - Super-247 Through Hole N 3 8 → 30kHz Single 16.1mm 5.5mm 20.8mm
RS Stock No. 911-4798
Mfr. Part No.IKW50N60TFKSA1
BrandInfineon
HK$46.38
Each (In a Tube of 30)
units
100 A 600 V ±20V 333 W - TO-247 Through Hole - 3 - - 16.03mm 21.1mm 5.16mm
RS Stock No. 148-6919
Mfr. Part No.RGTH50TS65DGC11
BrandROHM
HK$22.52
Each (In a Tube of 30)
units
50 A 650 V ±30V 174 W 1 TO-247N Through Hole N 3 - Single 16mm 5mm 21mm
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