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.

Results: 99
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) 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 30V 40A TSDSON-8 OptiMOS 3M 455In Stock
5,000Expected 12/3/2026
Cut Tape
¥202.6
¥111.5
¥82.9
¥65.1
Reel
¥44.5
Min.: 1
Mult.: 1
: 5,000
Si SMD/SMT TSDSON-8 N-Channel 1 Channel 30 V 40 A 7.3 mOhms 20 V 1 V 23 nC - 55 C + 150 C 30 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 100V 160A D2PAK-6 OptiMOS 3 184In Stock
1,000On Order
Cut Tape
¥588
¥382
¥267.4
¥224.2
Reel
¥207.6
¥196
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT TO-263-7 N-Channel 1 Channel 100 V 160 A 3.9 mOhms 20 V 2 V 88 nC - 55 C + 175 C 214 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET 40V 340In Stock
15,000Expected 2/18/2027
Cut Tape
¥224.2
¥104.6
¥93
¥72.4
¥69.4
Reel
¥53
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 MOSFT 100V 97A 9mOhm 83nC Qg 698In Stock
8,000On Order
Cut Tape
¥544.8
¥299
¥264.1
¥209.3
Reel
¥204.3
Min.: 1
Mult.: 1
: 800
Si SMD/SMT DPAK-3 (TO-252-3) N-Channel 1 Channel 100 V 97 A 9 mOhms 20 V 4 V 120 nC - 55 C + 175 C 230 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET 40V
40,000Expected 6/3/2027
Cut Tape
¥604.6
¥330.5
¥290.7
¥254.1
¥249.2
Reel
¥219.3
Min.: 1
Mult.: 1
: 5,000
Si SMD/SMT TTFN-9-1 N-Channel 1 Channel 40 V 205 A 1.35 mOhms 20 V 1.2 V 20 nC - 55 C + 175 C 107 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies IRFB5615PBFXKMA1
Infineon Technologies MOSFETs IR FET >60-400V 592In Stock
¥435.2
¥212.6
¥191
¥153.1
Min.: 1
Mult.: 1
Si Through Hole TO-220AB-3 N-Channel 1 Channel 150 V 35 A 39 mOhms 20 V 5 V 26 nC - 55 C + 175 C 144 W Enhancement Tube

Infineon Technologies MOSFETs N-Ch 60V 230mA SOT-23-3
640,945On Order
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¥53.2
¥23.4
¥20.4
¥15.1
Reel
¥8.8
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 60 V 230 mA 2.2 Ohms 20 V 1 V 1 nC - 55 C + 150 C 360 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFET_(20V 40V) 210In Stock
7,790On Order
Cut Tape
¥651.1
¥330.5
¥299
¥245.8
Reel
¥230.9
Min.: 1
Mult.: 1
: 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 N-CHANNEL 30/40V
1,000On Order
Cut Tape
¥737.5
¥483.4
¥360.4
¥302.3
Reel
¥270.7
¥262.4
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT TO-263-7 N-Channel 1 Channel 40 V 180 A 1 mOhms - 16 V, 20 V 1.7 V 310 nC - 55 C + 175 C 250 W Enhancement AEC-Q101 Reel, Cut Tape
Infineon Technologies MOSFETs N-Ch 250V 25A D2PAK-2 OptiMOS 3 2,993In Stock
Cut Tape
¥677.7
¥445.1
¥332.2
¥277.4
Reel
¥242.5
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 250 V 25 A 51 mOhms 20 V 2 V 29 nC - 55 C + 175 C 136 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFET_)40V 60V)
997Expected 12/3/2026
Cut Tape
¥700.9
¥428.5
¥348.8
¥292.3
Reel
¥255.8
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 55 V 80 A 8.1 mOhms 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 200V 88A TO220-3 OptiMOS 3
2,790On Order
¥1,001.6
¥656.1
¥490
¥408.6
¥358.8
Min.: 1
Mult.: 1
Si Through Hole TO-220-3 N-Channel 1 Channel 200 V 88 A 9.9 mOhms 20 V 2 V 87 nC - 55 C + 175 C 300 W Enhancement OptiMOS Tube
Infineon Technologies MOSFETs N-Ch 100V 70A D2PAK-2 OptiMOS-T
3,729On Order
Cut Tape
¥606.3
¥397
¥313.9
¥264.1
Reel
¥247.5
¥237.5
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 100 V 70 A 12 mOhms 20 V 1.7 V 60 nC - 55 C + 175 C 125 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs 80 V, N-Ch, 7.5 m max, Automotive MOSFET, SSO8 (5x6), OptiMOS 5
5,000Expected 10/26/2026
Cut Tape
¥338.8
¥162.1
¥144.5
¥114.4
Reel
¥87.4
Min.: 1
Mult.: 1
: 5,000
Si SMD/SMT TDSON-8 N-Channel 1 Channel 80 V 64 A 7.5 mOhms 20 V 2 V 28 nC - 55 C + 175 C 75 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs N-Ch 80V 160A D2PAK-6 OptiMOS 3
2,000Expected 6/21/2027
Cut Tape
¥775.7
¥426.9
¥353.8
¥312.3
Reel
¥287.4
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT TO-263-7 N-Channel 1 Channel 80 V 160 A 3 mOhms 20 V 2.8 V 117 nC - 55 C + 175 C 214 W Enhancement OptiMOS Reel, Cut Tape

Infineon Technologies MOSFETs N-Ch 60V 230mA SOT-23-3
35,995On Order
Cut Tape
¥64.8
¥44.8
¥28.4
¥17.9
¥15.6
Reel
¥8.6
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 60 V 230 mA 2.2 Ohms 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 280mA SOT-323-3
39,536On Order
Cut Tape
¥66.4
¥39.7
¥30.6
¥23.6
Reel
¥10.5
Min.: 1
Mult.: 1
: 10,000
Si SMD/SMT SOT-323-3 N-Channel 1 Channel 60 V 280 mA 3.5 Ohms 20 V 600 mV 1.5 nC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET >80 - 100V 210In Stock
1,600Expected 11/25/2026
Cut Tape
¥468.4
¥230.9
¥207.6
¥157.3
Reel
¥147.3
Min.: 1
Mult.: 1
: 800
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 100 V 103 A 5.05 mOhms 20 V 2.2 V 51 nC - 55 C + 175 C 150 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs N-Ch 250V 17A D2PAK-2
1,620On Order
Cut Tape
¥558.1
¥362.1
¥250.8
¥217.6
Reel
¥182.7
¥181
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 250 V 17 A 100 mOhms 20 V 2 V 14 nC - 55 C + 175 C 107 W Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 100V 70A D2PAK-2 OptiMOS-T
965Expected 11/2/2026
Cut Tape
¥558.1
¥279
¥252.5
¥204.3
Reel
¥187.7
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT D2PAK-3 (TO-263-3) N-Channel 1 Channel 100 V 50 A 15.4 mOhms 20 V 2.4 V 64 nC - 55 C + 175 C 100 W Enhancement AEC-Q100 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs LOW POWER_NEW
880On Order
¥463.4
¥229.2
¥206
¥164.6
¥150
Min.: 1
Mult.: 1
Si Through Hole TO-220-3 N-Channel 1 Channel 600 V 12 A 214 mOhms 20 V 3 V 18 nC - 55 C + 150 C 24 W Enhancement CoolMOS Tube
Infineon Technologies MOSFETs LOW POWER_LEGACY Non-Stocked Lead-Time 8 Weeks
¥485
¥239.2
¥212.6
¥166.1
Min.: 1
Mult.: 1
Si Through Hole TO-220-3 N-Channel 1 Channel 650 V 8.7 A 420 mOhms 20 V 3.5 V 31.5 nC - 55 C + 150 C 83.3 W Enhancement CoolMOS Tube

Infineon Technologies MOSFETs N-Ch 60V 230mA SOT-23-3
Lead-Time 48 Weeks
Cut Tape
¥64.8
¥44.8
¥28.4
¥17.9
¥15.6
Reel
¥8.8
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 60 V 230 mA 2.2 Ohms 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 Non-Stocked Lead-Time 26 Weeks
Cut Tape
¥94.7
¥66.1
¥41.9
¥26.2
¥22.9
Reel
¥15.9
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 20 V 2.5 A 40 mOhms 12 V 950 mV 2.1 nC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel