N-Channel OptiMOS™ Power MOSFETs

Infineon N-Channel OptiMOS™ Power MOSFETs are class-leading power MOSFETs for the highest power density and energy-efficient solutions. Ultra-low gate and output charges, together with the lowest on-state resistance in small footprint packages, make ideal choices for the demanding requirements of voltage regulator solutions in servers, datacom, and telecom applications. Superfast switching Control FETs, together with low EMI Sync FETs, provide solutions that are easy to design. Infineon N-Channel OptiMOS™ Power MOSFETs provide excellent gate charge and are optimized for DC-DC conversion.

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Description Datasheet Availability Pricing (IDR) 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 N-Ch 60V 120A D2PAK-2
Datasheet
226In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 60 V 120 A 2.8 mOhms - 20 V, 20 V 3 V 160 nC - 55 C + 175 C 167 W Enhancement AEC-Q101 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 40V 80A D2PAK-2 OptiMOS-T2
Datasheet
735In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 40 V 80 A 3.3 mOhms - 20 V, 20 V 3 V 51 nC - 55 C + 175 C 94 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 40V 80A D2PAK-2 OptiMOS-T2
Datasheet
1.526In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 40 V 80 A 4.2 mOhms - 20 V, 20 V 3 V 33 nC - 55 C + 175 C 71 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 40V 80A D2PAK-2 OptiMOS-T2
Datasheet
826In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 40 V 80 A 4.2 mOhms - 20 V, 20 V 1.7 V 33 nC - 55 C + 175 C 71 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFET_)40V 60V)
Datasheet
651In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 55 V 80 A 6.7 mOhms - 20 V, 20 V 1.6 V 130 nC - 55 C + 175 C 210 W Enhancement AEC-Q101 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFET_)40V 60V)
Datasheet
773In Stock
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 55 V 80 A 10.7 mOhms - 20 V, 20 V 1.6 V 80 nC - 55 C + 175 C 158 W Enhancement AEC-Q101 Reel, Cut Tape
Infineon Technologies MOSFETs N-Ch 60V 80A D2PAK-2
Datasheet
284In Stock
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 60 V 80 A 5.4 mOhms - 20 V, 20 V 3 V 81 nC - 55 C + 175 C 107 W Enhancement AEC-Q101 OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs N-Ch 60V 90A D2PAK-2
Datasheet
1.095In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 60 V 90 A 3.4 mOhms - 16 V, 16 V 1.7 V 170 nC - 55 C + 175 C 150 W Enhancement AEC-Q101 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 250V 64A TO220-3 OptiMOS 3
Datasheet
248In Stock
500Expected 16/02/2026
Min.: 1
Mult.: 1

Si Through Hole TO-220-3 N-Channel 1 Channel 250 V 64 A 17.5 mOhms - 20 V, 20 V 2 V 86 nC - 55 C + 175 C 300 W Enhancement OptiMOS Tube

Infineon Technologies MOSFETs N-Ch 60V 230mA SOT-23-3
Datasheet
19.045In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Si SMD/SMT SOT-23-3 N-Channel 1 Channel 60 V 230 mA 2.2 Ohms - 20 V, 20 V 600 mV 1.4 nC - 55 C + 150 C 360 mW Enhancement AEC-Q101 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 60V 120A D2PAK-2 OptiMOS 3
Datasheet
261In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 60 V 120 A 2.3 mOhms - 20 V, 20 V 2 V 165 nC - 55 C + 175 C 188 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 30V 63A TDSON-8 OptiMOS
Datasheet
5.007In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 30 V 63 A 4.5 mOhms - 20 V, 20 V 1.2 V 13 nC - 55 C + 150 C 30 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 20V 1.5A SOT-323-3
Datasheet
2.959In Stock
84.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Si SMD/SMT SOT-323-3 N-Channel 1 Channel 20 V 1.5 A 106 mOhms - 12 V, 12 V 950 mV 800 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 30V 40A TSDSON-8 OptiMOS 3M
Datasheet
677In Stock
10.000Expected 24/12/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Si SMD/SMT TSDSON-8 N-Channel 1 Channel 30 V 40 A 7.3 mOhms - 20 V, 20 V 1 V 23 nC - 55 C + 150 C 30 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs CONSUMER
Datasheet
1.393In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-220-3 N-Channel 1 Channel 500 V 18.1 A 280 mOhms - 20 V, 20 V 3.5 V 32.6 nC - 40 C + 150 C 30.4 W Enhancement CoolMOS Tube
Infineon Technologies MOSFETs N-Ch 100V 100A D2PAK-2 OptiMOS 3
Datasheet
967In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 100 V 100 A 4.2 mOhms - 20 V, 20 V 2 V 88 nC - 55 C + 175 C 214 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET >80 - 100V
Datasheet
546In Stock
800On Order
Min.: 1
Mult.: 1
Reel: 800

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 100 V 103 A 5.05 mOhms - 20 V, 20 V 2.2 V 51 nC - 55 C + 175 C 150 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs N-Ch 250V 25A D2PAK-2 OptiMOS 3
Datasheet
630In Stock
2.000Expected 12/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 250 V 25 A 51 mOhms - 20 V, 20 V 2 V 29 nC - 55 C + 175 C 136 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 40V 160A D2PAK-6 OptiMOS-T2
Datasheet
313In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000
Si SMD/SMT TO-263-7 N-Channel 1 Channel 40 V 160 A 1.4 mOhms - 20 V, 20 V 2 V 137 nC - 55 C + 175 C 167 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies IRFB5615PBFXKMA1
Infineon Technologies MOSFETs IR FET >60-400V
Datasheet
816In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-220AB-3 N-Channel 1 Channel 150 V 35 A 39 mOhms - 20 V, 20 V 5 V 26 nC - 55 C + 175 C 144 W Enhancement Tube
Infineon Technologies MOSFETs MOSFET_)40V 60V)
Datasheet
766Expected 05/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 55 V 80 A 8.1 mOhms - 20 V, 20 V 1.6 V 150 nC - 55 C + 175 C 250 W Enhancement AEC-Q101 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 100V 70A D2PAK-2 OptiMOS-T
Datasheet
1.000Expected 02/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 100 V 50 A 15.4 mOhms - 20 V, 20 V 2.4 V 64 nC - 55 C + 175 C 100 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 60V 280mA SOT-323-3
Datasheet
19.442On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Si SMD/SMT SOT-323-3 N-Channel 1 Channel 60 V 280 mA 3.5 Ohms - 20 V, 20 V 600 mV 1.5 nC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs CONSUMER
Datasheet
888Expected 09/04/2026
Min.: 1
Mult.: 1

Si Through Hole TO-220-3 N-Channel 1 Channel 500 V 24.8 A 450 mOhms - 20 V, 20 V 3 V 47.2 nC - 40 C + 150 C 32 W Enhancement CoolMOS Tube
Infineon Technologies MOSFETs LOW POWER_NEW
Datasheet
1.000Expected 02/03/2026
Min.: 1
Mult.: 1

Si Through Hole TO-220-3 N-Channel 1 Channel 600 V 12 A 214 mOhms - 20 V, 20 V 3 V 18 nC - 55 C + 150 C 24 W Enhancement CoolMOS Tube