OptiMOS™ 5 Power MOSFETs

Infineon OptiMOS™ 5 Power MOSFETs are designed to meet requirements for improved system efficiency while reducing system costs. These devices feature lower RDS(on) and Figure of Merit (RDS(on) x Qg) compared to alternative devices. They are designed using silicon technology, optimized to meet and exceed the energy efficiency and power density requirements. Typical applications for these MOSFETs include server, datacom, and client applications in the computing industry. They can also be used in synchronous rectification in switched-mode power supplies (SMPS) and motor control, solar microinverters, and fast switching DC/DC converter applications.

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Description Datasheet Availability Pricing (TWD) 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
Datasheet
4,330In Stock
Min.: 1
Mult.: 1
: 6,000
Si SMD/SMT WHTFN-9 N-Channel 1 Channel 100 V 13 A 6.5 mOhms - 20 V, 20 V 3.8 V 43 nC - 55 C + 175 C 2.5 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
4,762In Stock
Min.: 1
Mult.: 1
: 6,000
Si SMD/SMT WHTFN-9 N-Channel 1 Channel 60 V 21 A 3 mOhms - 20 V, 20 V 3.3 V 49 nC - 55 C + 175 C 2.5 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs MOSFET N CH 60V 95A TO-220AB
Datasheet
54,658In 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 MOSFETs N-Ch 40V 100A TDSON-8 FL OptiMOS
Datasheet
48,853In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 40 V 100 A 1 mOhms - 20 V, 20 V 1.2 V 133 nC - 55 C + 150 C 139 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
2,869In Stock
Min.: 1
Mult.: 1
: 2,000
Si SMD/SMT N-Channel 1 Channel 60 V 399 A 1.1 Ohms - 20 V, 20 V 3.3 V 110 nC - 55 C + 175 C 313 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET >100-150V
Datasheet
3,872In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Si SMD/SMT N-Channel 1 Channel 150 V 174 A 4.4 mOhms - 20 V, 20 V 4.6 V 67 nC - 55 C + 175 C 300 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET > 60-80V
Datasheet
3,245In Stock
Min.: 1
Mult.: 1
: 6,000
Si SMD/SMT WHSON-8 N-Channel 1 Channel 80 V 16 A 5 mOhms - 20 V, 20 V 3.8 V 44 nC - 55 C + 175 C 2.5 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET >80 - 100V
Datasheet
1,478In Stock
Min.: 1
Mult.: 1
: 2,000
Si SMD/SMT N-Channel 1 Channel 100 V 248 A 2.6 mOhms - 20 V, 20 V 3.8 V 89 nC - 55 C + 175 C 313 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
2,830In Stock
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT N-Channel 1 Channel 60 V 330 A 1.05 mOhms - 20 V, 20 V 3.3 V 115 nC - 55 C + 175 C 214 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET >100-150V
Datasheet
1,661In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Si SMD/SMT N-Channel 1 Channel 150 V 122 A 6.3 mOhms - 20 V, 20 V 4.6 V 47 nC - 55 C + 175 C 214 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
4,063In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT N-Channel 1 Channel 60 V 137 A 3 mOhms - 20 V, 20 V 3.3 V 39 nC - 55 C + 175 C 107 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs OptiMOS 5 60 V switching optimized power MOSFET in PQFN 5x6 Dual-Side Cooled Drain-Down package
Datasheet
7,900In Stock
Min.: 1
Mult.: 1
: 4,000

Si SMD/SMT WSON-8 N-Channel 1 Channel 60 V 276 A 1.3 mOhms 20 V 3.3 V 90 nC - 55 C + 175 C 188 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET >80 - 100V
Datasheet
5,096In Stock
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT N-Channel 1 Channel 100 V 85 A 6.5 mOhms - 20 V, 20 V 3.8 V 34 nC - 55 C + 175 C 100 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 5 low-voltage power MOSFET 30 V in PQFN 3.3x3.3 Source-Down center-gate package with best-price performance
Datasheet
4,000In Stock
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TTFN-9 N-Channel 1 Channel 30 V 224 A 1.15 mOhms 16 V 2 V 40 nC - 55 C + 175 C 107 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 5 60 V switching optimized power MOSFET in PQFN 5x6 Drain-Down package
Datasheet
3,572In Stock
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 60 V 259 A 1.5 mOhms 20 V 3.3 V 70 nC - 55 C + 175 C 188 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 5 Power-Transistor,60V
Datasheet
2,831In Stock
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT TSON-12 N-Channel 1 Channel 60 V 510 A 1 mOhms - 20 V, 20 V 2.8 V 190 nC - 55 C + 175 C 300 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
9,890In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 60 V 275 A 1.55 mOhms - 20 V, 20 V 3.45 V 90 nC - 55 C + 175 C 217 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
4,069In Stock
Min.: 1
Mult.: 1
: 2,000

Si SMD/SMT HSOF-8 N-Channel 1 Channel 60 V 427 A 1.2 mOhms - 20 V, 20 V 2.8 V 171 nC - 55 C + 175 C 300 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
6,000In Stock
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT TFN-10 N-Channel 2 Channel 60 V 233 A 1.6 mOhms - 20 V, 20 V 3.3 V 68 nC - 55 C + 175 C 167 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
5,735In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Si SMD/SMT N-Channel 1 Channel 60 V 454 A 800 uOhms - 20 V, 20 V 3.6 V 185 nC - 55 C + 150 C 278 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs 60 V, N-Ch, 2.2 m? max, Logic Level, Automotive MOSFET, SSO8 (5x6), OptiMOS-5
Datasheet
3,641In Stock
5,000Expected 9/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 60 V 170 A 2.2 mOhms - 20 V, 20 V 1.7 V 77 nC - 55 C + 175 C 136 W Enhancement AEC-Q101 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs 60 V, N-Ch, 3.2 m? max, Normal Level, Automotive MOSFET, SSO8 (5x6), OptiMOS-5
Datasheet
2,925In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 60 V 120 A 3.23 mOhms - 20 V, 20 V 2.8 V 47 nC - 55 C + 175 C 94 W Enhancement AEC-Q101 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs OptiMOS 5 power MOSFET 100 V in a TO-220 package
Datasheet
908In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-220-3 N-Channel 1 Channel 100 V 120 A 2.3 mOhms - 20 V, 20 V 3.8 V 168 nC - 55 C + 175 C 375 W Enhancement OptiMOS Tube


Infineon Technologies MOSFETs IFX FET 60V
Datasheet
2,514In Stock
Min.: 1
Mult.: 1
: 1,800

Si SMD/SMT HDSOP-16 N-Channel 1 Channel 60 V 311 A 1.2 mOhms - 20 V, 20 V 2.1 V 106 nC - 55 C + 175 C 214 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET >80 - 100V
Datasheet
3,053In Stock
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TTFN-9 N-Channel 1 Channel 100 V 273 A 2.05 mOhms - 20 V, 20 V 3.8 V 107 nC - 55 C + 175 C 333 W Enhancement OptiMOS Reel, Cut Tape