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 N-Ch 40V 120A D2PAK-2 OptiMOS-T2
Datasheet
893In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 40 V 120 A 1.58 mOhms - 20 V, 20 V 2 V 134 nC - 55 C + 175 C 158 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-CHANNEL 30/40V
Datasheet
764In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT TO-263-7 N-Channel 1 Channel 40 V 160 A 1.5 mOhms - 16 V, 20 V 1.7 V 190 nC - 55 C + 175 C 167 W Enhancement AEC-Q101 Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power -Transistor, 25 V
Datasheet
4,800In Stock
Min.: 1
Mult.: 1
Reel: 6,000

Si SMD/SMT N-Channel 1 Channel 25 V 348 A 640 uOhms 16 V 2 V 22 nC - 55 C + 175 C 130 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs N-Ch 100V 35A D2PAK-2 OptiMOS-T
Datasheet
980In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 100 V 35 A 20.3 mOhms - 20 V, 20 V 1.2 V 39 nC - 55 C + 175 C 71 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs OptiMOS 7 Power -Transistor, 25 V
Datasheet
3,980In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Si SMD/SMT N-Channel 1 Channel 25 V 422 A 500 uOhms 12 V 1.7 V 29 nC - 55 C + 175 C 150 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power -Transistor, 25 V
Datasheet
3,974In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Si SMD/SMT N-Channel 1 Channel 25 V 406 A 540 uOhms 16 V 2 V 27 nC - 55 C + 175 C 150 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power -Transistor, 25 V
Datasheet
4,756In Stock
Min.: 1
Mult.: 1
Reel: 6,000

Si SMD/SMT N-Channel 1 Channel 25 V 298 A 500 uOhms 16 V 2 V 27 nC - 55 C + 175 C 150 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power -Transistor, 25 V
Datasheet
3,992In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Si SMD/SMT N-Channel 1 Channel 25 V 338 A 680 uOhms 16 V 2 V 22 nC - 55 C + 175 C 130 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power -Transistor, 25 V
Datasheet
4,792In Stock
Min.: 1
Mult.: 1
Reel: 6,000

Si SMD/SMT N-Channel 1 Channel 25 V 282 A 800 uOhms 16 V 2 V 17.2 nC - 55 C + 175 C 107 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power -Transistor, 25 V
Datasheet
3,995In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Si SMD/SMT N-Channel 1 Channel 25 V 275 A 840 uOhms 16 V 2 V 17.2 nC - 55 C + 175 C 107 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 7 Power -Transistor, 25 V
Datasheet
1,081In Stock
6,000Expected 16/02/2026
Min.: 1
Mult.: 1
Reel: 6,000

Si SMD/SMT N-Channel 1 Channel 25 V 430 A 480 uOhms 12 V 1.7 V 29 nC - 55 C + 175 C 150 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs MOSFET N CH 60V 95A TO-220AB
Datasheet
53,702In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-220-3 N-Channel 1 Channel 60 V 95 A 4.9 mOhms - 20 V, 20 V 3.7 V 75 nC - 55 C + 175 C 125 W Enhancement StrongIRFET Tube
Infineon Technologies IPD35N10S3L26ATMA2
Infineon Technologies MOSFETs 100 V, N-Ch, 24 m? max, Automotive MOSFET, DPAK, OptiMOS-T
Datasheet
2,373In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Si SMD/SMT TO-252-3 N-Channel 1 Channel 100 V 35 A 24 mOhms - 20 V, 20 V 2.4 V 30 nC - 55 C + 175 C 71 W Enhancement OptiMOS Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 60V 230mA SOT-23-3
Datasheet
115,827In 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 1 V 1 nC - 55 C + 150 C 360 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 80V 180A D2PAK-6 OptiMOS 3
Datasheet
1,022In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT TO-263-7 N-Channel 1 Channel 80 V 180 A 1.6 mOhms - 20 V, 20 V 2 V 206 nC - 55 C + 175 C 300 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 100V 180A D2PAK-6 OptiMOS 3
Datasheet
777In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT TO-263-7 N-Channel 1 Channel 100 V 180 A 2 mOhms - 20 V, 20 V 2 V 206 nC - 55 C + 175 C 300 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 80V 160A D2PAK-6 OptiMOS 3
Datasheet
1,751In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT TO-263-7 N-Channel 1 Channel 80 V 160 A 3 mOhms - 20 V, 20 V 2.8 V 117 nC - 55 C + 175 C 214 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs N-Ch 150V 100A D2PAK-2 OptiMOS 3
Datasheet
1,881In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 150 V 100 A 7.2 mOhms - 20 V, 20 V 2 V 70 nC - 55 C + 175 C 300 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFET_(20V 40V)
Datasheet
5,936In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT TO-263-3 P-Channel 1 Channel 40 V 120 A 2.9 mOhms - 16 V, 5 V 3 V 158 nC - 55 C + 175 C 136 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs MOSFET_(20V 40V)
Datasheet
823In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT TO-263-3-2 P-Channel 1 Channel 40 V 120 A 4 mOhms - 16 V, 5 V 3 V 180 nC - 55 C + 175 C 136 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFET_(20V 40V)
Datasheet
3,340In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT TO-263-7 P-Channel 1 Channel 40 V 180 A 2 mOhms - 20 V, 20 V 3 V 190 nC - 55 C + 175 C 150 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs MOSFET_(20V 40V)
Datasheet
1,164In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT TO-263-7 P-Channel 1 Channel 40 V 180 A 2.6 mOhms - 16 V, 5 V 1.7 V 220 nC - 55 C + 175 C 150 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 200V 34A D2PAK-2 OptiMOS 3
Datasheet
2,498In Stock
3,000Expected 02/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 200 V 34 A 28 mOhms - 20 V, 20 V 2 V 29 nC - 55 C + 175 C 136 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs LOW POWER_NEW
Datasheet
7,098In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 600 V 12 A 214 mOhms - 20 V, 20 V 3 V 18 nC - 55 C + 150 C 53 W Enhancement CoolMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 250V 64A D2PAK-2
Datasheet
4,079In 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 89 nC - 55 C + 175 C 300 W Enhancement AEC-Q100 Reel, Cut Tape, MouseReel