StrongIRFET™ Power MOSFETs

Infineon StrongIRFET™ Power MOSFET family is optimized for low RDS(on) and high current capability. These devices are ideal for low-frequency applications requiring performance and ruggedness. These MOSFETs have the highest current-carrying capability in the industry. This feature leads to increased robustness and reliability for high power density applications which require high efficiency and reliability. 

Results: 27
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Technology Mounting Style Package / Case Transistor Polarity Number of Channels Vds - Drain-Source Breakdown Voltage Id - Continuous Drain Current Rds On - Drain-Source Resistance Vgs - Gate-Source Voltage Vgs th - Gate-Source Threshold Voltage Qg - Gate Charge Minimum Operating Temperature Maximum Operating Temperature Pd - Power Dissipation Channel Mode Qualification Tradename Packaging
Infineon Technologies MOSFETs IFX FET >80 - 100V 5,093In Stock
400On Order
$6.72
$3.82
$3.34
$3.13
Min.: 1
Mult.: 1
Si Through Hole N-Channel 1 Channel 100 V 203 A 1.7 mOhms 20 V 3.8 V 168 nC - 55 C + 175 C 341 W Enhancement Tube
Infineon Technologies MOSFETs IFX FET 60V 770In Stock
Cut Tape
$6.47
$3.27
$2.75
$2.73
Reel
$2.73
Min.: 1
Mult.: 1
: 800
Si SMD/SMT TO-263-7 N-Channel 1 Channel 60 V 282 A 1.2 mOhms 20 V 2.1 V 155 nC - 55 C + 175 C 250 W Enhancement StrongIRFET Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET >100-150V 1,877In Stock
$8.83
$4.97
$4.24
$4.00
Min.: 1
Mult.: 1
Si Through Hole TO-247-3 N-Channel 1 Channel 150 V 186 A 4.5 mOhms 20 V 4.6 V 80 nC - 55 C + 175 C 341 W Enhancement Tube
Infineon Technologies MOSFETs N-Ch 30V 40A TISON-8 6,660In Stock
Cut Tape
$1.94
$0.927
$0.799
$0.654
Reel
$0.514
Min.: 1
Mult.: 1
: 5,000
Si SMD/SMT TISON-8 N-Channel 2 Channel 30 V 40 A 4.2 mOhms, 4.2 mOhms 20 V 1.2 V 17 nC - 55 C + 150 C 30 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IR FET >60-400V 1,173In Stock
$2.51
$1.48
$1.23
$1.13
Min.: 1
Mult.: 1
Si Through Hole N-Channel 2 Channel 100 V 11 A 72.5 mOhms 20 V 5 V 12 nC - 55 C + 150 C 18 W Enhancement Tube
Infineon Technologies MOSFETs 30V 1 N-CH HEXFET 3.1mOhms 41nC 3,930In Stock
Cut Tape
$1.21
$0.446
$0.406
$0.353
Reel
$0.291
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 4,000
Si SMD/SMT PQFN-8 N-Channel 1 Channel 30 V 120 A 4.6 mOhms 20 V 1.8 V 41 nC - 55 C + 150 C 3.6 W Enhancement StrongIRFET Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET >80 - 100V 14,260In Stock
$9.90
$6.03
$5.50
$5.06
Min.: 1
Mult.: 1
Si Through Hole N-Channel 1 Channel 100 V 209 A 1.28 mOhms 20 V 3.8 V 330 nC - 55 C + 175 C 556 W Enhancement Tube
Infineon Technologies MOSFETs MOSFET N CH 60V 95A TO-220AB 48,769In Stock
$2.22
$1.08
$0.959
$0.763
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Si Through Hole TO-220-3 N-Channel 1 Channel 60 V 95 A 4.9 mOhms 20 V 3.7 V 75 nC - 55 C + 175 C 125 W Enhancement StrongIRFET Tube
Infineon Technologies MOSFETs IR FET >60-400V 247In Stock
2,400Expected 10/15/2026
$7.70
$4.14
$3.80
$3.45
Min.: 1
Mult.: 1
Si Through Hole TO-247AC-3 N-Channel 1 Channel 75 V 195 A 1.85 mOhms 20 V 4 V 380 nC - 55 C + 175 C 520 W Enhancement Tube
Infineon Technologies MOSFETs IFX FET >80 - 100V 11,999In Stock
Cut Tape
$2.19
$1.06
$0.947
$0.753
$0.72
Reel
$0.628
Min.: 1
Mult.: 1
: 2,500
Si SMD/SMT DPAK-3 (TO-252-3) N-Channel 1 Channel 100 V 59 A 12.2 mOhms 20 V 2 V 26 nC - 55 C + 175 C 94 W Enhancement OptiMOS Reel, Cut Tape, MouseReel


Infineon Technologies MOSFETs IFX FET >100-150V 1,555In Stock
1,200Expected 1/5/2027
$11.20
$6.25
$5.77
$5.66
Min.: 1
Mult.: 1
Si Through Hole N-Channel 1 Channel 150 V 203 A 2.7 mOhms 20 V 4.6 V 160 nC - 55 C + 175 C 556 W Enhancement Tube


Infineon Technologies MOSFETs IR FET >60-400V 522In Stock
2,400On Order
$8.16
$4.42
$4.05
$3.48
Min.: 1
Mult.: 1
Si Through Hole TO-247AC-3 N-Channel 1 Channel 150 V 171 A 5.9 mOhms 20 V 3 V 151 nC - 55 C + 175 C 517 W Enhancement Tube

Infineon Technologies MOSFETs MOSFET_(120V 300V) 674In Stock
$19.52
$13.52
$11.27
$10.31
$9.51
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Si Through Hole TO-247-3 N-Channel 1 Channel 150 V 171 A 4.8 mOhms 30 V 3 V 227 nC - 55 C + 175 C 517 W Enhancement AEC-Q101 Tube
Infineon Technologies MOSFETs 40V StrongIRFET 240A, .75mOhm,305nC 1,644In Stock
12,000On Order
Cut Tape
$5.66
$2.96
$2.70
$2.29
Reel
$2.29
Min.: 1
Mult.: 1
: 800
Si SMD/SMT TO-263-7 N-Channel 1 Channel 40 V 522 A 750 mOhms 20 V 3 V 305 nC - 55 C + 175 C 375 W Enhancement StrongIRFET Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs 40V, 195A, 1.8 mOhm 150 nC Qg, TO-262 1,078In Stock
$4.07
$2.07
$1.87
$1.53
Min.: 1
Mult.: 1
Si Through Hole TO-262-3 N-Channel 1 Channel 40 V 250 A 1.8 mOhms 20 V 3.9 V 225 nC - 55 C + 175 C 230 W Enhancement StrongIRFET Tube
Infineon Technologies MOSFETs MOSFT 60V 79A 8.4mOhm 46nC Qg 9,981In Stock
Cut Tape
$2.04
$0.979
$0.876
$0.694
Reel
$0.586
Min.: 1
Mult.: 1
: 2,000
Si SMD/SMT DPAK-3 (TO-252-3) N-Channel 1 Channel 60 V 79 A 7.1 mOhms 20 V 1.8 V 69 nC - 55 C + 175 C 110 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFT 60V 270A 2.4mOhm 91nC Log Lvl 3,052In Stock
3,200Expected 10/7/2026
Cut Tape
$4.68
$2.41
$2.19
$1.77
Reel
$1.77
Min.: 1
Mult.: 1
: 800
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 60 V 270 A 2.4 mOhms 16 V 2.5 V 140 nC - 55 C + 175 C 380 W Enhancement Reel, Cut Tape, MouseReel


Infineon Technologies MOSFETs IR FET >60-400V 89In Stock
7,600On Order
$5.86
$3.08
$2.68
$2.32
Min.: 1
Mult.: 1
Si Through Hole TO-247AC-3 N-Channel 1 Channel 100 V 180 A 4.5 mOhms 20 V 2 V 150 nC - 55 C + 175 C 370 W Enhancement Tube
Infineon Technologies IRFP4310ZPBFXKMA1
Infineon Technologies MOSFETs IR FET >60-400V 359In Stock
400Expected 10/15/2026
$3.98
$2.02
$1.83
$1.49
Min.: 1
Mult.: 1
Si Through Hole TO-247AC-3 N-Channel 1 Channel 100 V 120 A 6 mOhms 20 V 4 V 120 nC - 55 C + 175 C 280 W Enhancement Tube
Infineon Technologies IRFP4468PBFXKMA1
Infineon Technologies MOSFETs IR FET >60-400V 3,180In Stock
$7.75
$4.17
$3.82
$3.48
Min.: 1
Mult.: 1
Si Through Hole TO-247AC-3 N-Channel 1 Channel 100 V 290 A 2.6 mOhms 20 V 2 V 360 nC - 55 C + 175 C 520 W Enhancement Tube
Infineon Technologies MOSFETs IFX FET 40V 340In Stock
15,000Expected 3/11/2027
Cut Tape
$1.35
$0.63
$0.56
$0.436
Reel
$0.319
Min.: 1
Mult.: 1
: 5,000
Si SMD/SMT TDSON-FL-8 N-Channel 1 Channel 40 V 121 A 2.8 mOhms 20 V 2.2 V 29 nC - 55 C + 175 C 75 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs 40V 120A 2.5 mOhm HEXFET 90nC 143W 1,986In Stock
3,000Expected 6/1/2027
$2.49
$1.43
$1.09
$0.867
$0.754
Min.: 1
Mult.: 1
Si Through Hole TO-220-3 N-Channel 1 Channel 40 V 120 A 2.5 mOhms 20 V 1.8 V 135 nC - 55 C + 175 C 143 W Enhancement StrongIRFET Tube
Infineon Technologies MOSFETs N-Ch 30V 100A TDSON-8 OptiMOS
56,000On Order
Cut Tape
$2.21
$1.29
$0.945
$0.758
$0.751
Reel
$0.626
Min.: 1
Mult.: 1
: 5,000
Si SMD/SMT TDSON-8 N-Channel 1 Channel 30 V 230 A 1.1 mOhms 20 V 2 V 72 nC - 55 C + 150 C 96 W Enhancement OptiMOS Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs MOSFT 100V 51A 25mOhm 66.7nCAC
1,828On Order
$4.34
$2.22
$1.97
$1.64
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Si Through Hole TO-247-3 N-Channel 1 Channel 100 V 51 A 25 mOhms 20 V 1.8 V 66.7 nC - 55 C + 175 C 180 W Enhancement Tube
Infineon Technologies MOSFETs 60V Single N-Channel HEXFET Power MOSFET in a D2PAK-7
1,425On Order
Cut Tape
$5.34
$2.78
$2.53
$2.11
Reel
$2.11
Min.: 1
Mult.: 1
: 800
Si SMD/SMT D2PAK-7 N-Channel 1 Channel 60 V 300 A 1.9 mOhms 16 V 2.5 V 160 nC - 55 C + 175 C 380 W Enhancement Reel, Cut Tape, MouseReel