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 (GBP) 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 MOSFET_(20V 40V)
Datasheet
4,742In 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 3.2 mOhms - 20 V, 20 V 3 V 103 nC - 55 C + 175 C 300 W Enhancement AEC-Q101 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 60V 80A D2PAK-2
Datasheet
2,940In Stock
1,800Expected 05/03/2026
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 60 V 80 A 6.4 mOhms - 16 V, 16 V 1.7 V 75 nC - 55 C + 175 C 79 W Enhancement AEC-Q101 OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs N-Ch 75V 80A D2PAK-2 OptiMOS
Datasheet
1,263In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 75 V 80 A 6.5 mOhms - 20 V, 20 V 3 V 180 nC - 55 C + 175 C 300 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 250V 5A DPAK-2
Datasheet
2,712In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Si SMD/SMT DPAK-3 (TO-252-3) N-Channel 1 Channel 250 V 5 A 430 mOhms - 20 V, 20 V 3 V 4.7 nC - 55 C + 175 C 41 W Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFET_(20V 40V)
Datasheet
6,208In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Si SMD/SMT DPAK-3 (TO-252-3) P-Channel 1 Channel 30 V 90 A 4.1 mOhms - 16 V, 5 V 1.5 V 125 nC - 55 C + 175 C 137 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFT 150V 33A 42mOhm 26nC Qg
Datasheet
2,167In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800
Si SMD/SMT DPAK-3 (TO-252-3) N-Channel 1 Channel 150 V 33 A 34.5 mOhms - 20 V, 20 V 1.8 V 26 nC - 55 C + 175 C 144 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 100V 70A D2PAK-2 OptiMOS-T
Datasheet
725In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 100 V 70 A 9.4 mOhms - 20 V, 20 V 2 V 66 nC - 55 C + 175 C 125 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 30V 100A TDSON-8 OptiMOS
Datasheet
7,552In Stock
2,200Expected 02/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 30 V 100 A 1.6 mOhms - 20 V, 20 V 1.2 V 44 nC - 55 C + 150 C 69 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 250V 25A TDSON-8 OptiMOS 3
Datasheet
4,338In Stock
20,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 250 V 25 A 50 mOhms - 20 V, 20 V 2 V 29 nC - 55 C + 150 C 125 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFET_(75V 120V(
Datasheet
9,177In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Si SMD/SMT TSDSON-8 N-Channel 1 Channel 80 V 100 A 5 mOhms - 20 V, 20 V 2.2 V 56 nC - 55 C + 175 C 125 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 200V 88A D2PAK-2 OptiMOS 3
Datasheet
4,595In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 200 V 88 A 9.6 mOhms - 20 V, 20 V 2 V 87 nC - 55 C + 175 C 300 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 250V 64A D2PAK-2 OptiMOS 3
Datasheet
3,629In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) 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 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 200V 88A TO220-3 OptiMOS 3
Datasheet
2,219In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-220-3 N-Channel 1 Channel 200 V 88 A 9.9 mOhms - 20 V, 20 V 2 V 87 nC - 55 C + 175 C 300 W Enhancement OptiMOS Tube
Infineon Technologies MOSFETs IFX FET 40V
Datasheet
13,081In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Si SMD/SMT TDSON-FL-8 N-Channel 1 Channel 40 V 121 A 2.8 mOhms - 20 V, 20 V 2.2 V 29 nC - 55 C + 175 C 75 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFT 150V 85A 12mOhm 110nC Qg
Datasheet
3,532In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 150 V 85 A 12 mOhms - 30 V, 30 V 5 V 110 nC - 55 C + 175 C 350 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFT 100V 97A 9mOhm 83nC Qg
Datasheet
3,038In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800
Si SMD/SMT DPAK-3 (TO-252-3) N-Channel 1 Channel 100 V 97 A 9 mOhms - 20 V, 20 V 4 V 120 nC - 55 C + 175 C 230 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET 40V
Datasheet
4,896In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000
Si SMD/SMT TTFN-9-1 N-Channel 1 Channel 40 V 205 A 1.35 mOhms - 20 V, 20 V 1.2 V 20 nC - 55 C + 175 C 107 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies IPB80P04P405ATMA2
Infineon Technologies MOSFETs MOSFET_(20V 40V)
Datasheet
2,381In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT TO-263-3-2 P-Channel 1 Channel 40 V 80 A 4 mOhms - 20 V, 20 V 3 V 116 nC - 55 C + 175 C 125 W Enhancement Reel, Cut Tape

Infineon Technologies MOSFETs N-Ch 60V 230mA SOT-23-3
Datasheet
Product Comments
179,769In Stock
251,950On Order
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 1 V 1 nC - 55 C + 150 C 360 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 20V 2.5A SOT-23-3
Datasheet
8,170In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Si SMD/SMT SOT-23-3 N-Channel 1 Channel 20 V 2.5 A 40 mOhms - 12 V, 12 V 950 mV 2.1 nC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 20V 1.5A SOT-23-3
Datasheet
10,363In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Si SMD/SMT SOT-23-3 N-Channel 1 Channel 20 V 1.5 A 140 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 LOW POWER_NEW
Datasheet
741In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-220-3 N-Channel 1 Channel 600 V 6 A 490 mOhms - 20 V, 20 V 3 V 9 nC - 55 C + 150 C 21 W Enhancement CoolMOS Tube
Infineon Technologies MOSFETs N-Ch 60V 180A D2PAK-6 OptiMOS 3
Datasheet
212In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT TO-263-7 N-Channel 1 Channel 60 V 180 A 1.3 mOhms - 20 V, 20 V 2 V 275 nC - 55 C + 175 C 250 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 60V 50A D2PAK-2 OptiMOS 3
Datasheet
522In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 60 V 50 A 6.7 mOhms - 20 V, 20 V 1.2 V 29 nC - 55 C + 175 C 79 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 40V 100A D2PAK-2 OptiMOS-T2
Datasheet
732In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 40 V 100 A 2.1 mOhms - 20 V, 20 V 2 V 90 nC - 55 C + 175 C 115 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel