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 60V
Datasheet
5,268In Stock
Min.: 1
Mult.: 1
: 6,000

Si SMD/SMT WHSON-8 N-Channel 1 Channel 60 V 151 A - 20 V, 20 V 2.3 V - 55 C + 175 C Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET > 60-80V
Datasheet
2,738In Stock
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TTFN-9 N-Channel 1 Channel 80 V 99 A 4.6 mOhms - 20 V, 20 V 2.3 V 38 nC - 55 C + 175 C 100 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
9,114In 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 > 60-80V
Datasheet
5,217In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 5,000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 80 V 198 A 2.55 mOhms - 20 V, 20 V 3.9 V - 55 C + 175 C 217 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 40V 100A TDSON-8 FL OptiMOS
Datasheet
43,465In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 5,000
: 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 40V
Datasheet
113,995In Stock
95,000Expected 8/5/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 5,000
: 5,000

Si SMD/SMT TDSON-FL-8 N-Channel 1 Channel 40 V 100 A 2.2 mOhms - 20 V, 20 V 1.3 V 28 nC - 55 C + 175 C 79 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET >100-150V
Datasheet
2,615In Stock
Min.: 1
Mult.: 1
: 2,000

Si SMD/SMT HSOF-8 N-Channel 1 Channel 150 V 190 A 4.3 mOhms - 20 V, 20 V 4.6 V 78 nC - 55 C + 175 C 319 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET > 60-80V
Datasheet
531In Stock
10,000Expected 10/15/2026
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TSON-8 N-Channel 1 Channel 80 V 99 A 4.6 mOhms - 20 V, 20 V 2.3 V 38 nC - 55 C + 175 C 100 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET >80 - 100V
Datasheet
434In Stock
Min.: 1
Mult.: 1

Si Through Hole TO-220-3 N-Channel 1 Channel 100 V 44 A 8.3 mOhms - 20 V, 20 V 3.8 V 30 nC - 55 C + 175 C 36 W Enhancement Tube
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
87In Stock
6,000Expected 3/11/2027
Min.: 1
Mult.: 1
: 6,000

Si SMD/SMT WHSON-8 N-Channel 1 Channel 60 V 151 A - 20 V, 20 V 2.3 V - 55 C + 175 C Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET > 60-80V
Datasheet
929In Stock
6,000Expected 1/28/2027
Min.: 1
Mult.: 1
: 6,000
Si SMD/SMT WHTFN-9 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
107In Stock
6,000Expected 1/28/2027
Min.: 1
Mult.: 1
: 6,000
Si SMD/SMT WHSON-8 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 OptiMOS 5 Power-Transistor,60V
Datasheet
290In Stock
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT TSON-12 N-Channel 1 Channel 60 V 394 A 1.47 mOhms - 20 V, 20 V 2.8 V 137 nC - 55 C + 175 C 250 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs OptiMOS 5 Power-Transistor,60V
Datasheet
300In Stock
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT TSON-12 N-Channel 1 Channel 60 V 339 A 1.72 mOhms - 20 V, 20 V 2.8 V 115 nC - 55 C + 175 C 214 W Enhancement OptiMOS Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET 60V
Datasheet
195In Stock
3,000Expected 9/4/2026
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 15V-30V
Datasheet
21,158In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 30 V 72 A 3.7 mOhms - 20 V, 20 V 1.2 V 11.1 nC - 55 C + 150 C 30 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 30V 40A TDSON-8 OptiMOS
Datasheet
17,045In Stock
20,000Expected 11/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TSDSON-8 N-Channel 1 Channel 30 V 149 A 2 mOhms - 20 V, 20 V 2 V 44 nC - 55 C + 150 C 69 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 30V 40A TDSON-8 OptiMOS
Datasheet
14,080In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TSDSON-8 N-Channel 1 Channel 30 V 40 A 4.6 mOhms - 20 V, 20 V 2 V 17 nC - 55 C + 150 C 37 W Enhancement OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs MOSFET_)40V 60V)
Datasheet
7,237In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TDSON-8 N-Channel 1 Channel 60 V 41 A 10.2 mOhms - 20 V, 20 V 3.4 V 12.5 nC - 55 C + 175 C 42 W Enhancement AEC-Q101 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs 100 V, N-Ch, 1.4 m max, Automotive MOSFET, TOLG (10x12), OptiMOS-5
Datasheet
884In Stock
Min.: 1
Mult.: 1
: 1,800
Si SMD/SMT PG-HSOG-8-1 N-Channel 1 Channel 100 V 360 A 1.4 mOhms - 20 V, 20 V 3.8 V 166 nC - 55 C + 175 C 375 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs MOSFET_)40V 60V)
Datasheet
9,351In Stock
40,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT TSDSON-8-33 N-Channel 1 Channel 60 V 40 A 5 mOhms - 16 V, 16 V 2.2 V 28 nC - 55 C + 175 C 71 W Enhancement AEC-Q101 OptiMOS Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET > 60-80V
Datasheet
2,335In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Si SMD/SMT N-Channel 1 Channel 80 V 333 A 1.3 mOhms - 20 V, 20 V 4.1 V 158 nC - 55 C + 150 C 278 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET >100-150V
Datasheet
2,640In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Si SMD/SMT N-Channel 1 Channel 150 V 143 A 5.4 mOhms - 20 V, 20 V 4.6 V 55 nC - 55 C + 175 C 250 W Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs IFX FET 15V-30V
Datasheet
1,423In Stock
5,000Expected 9/10/2026
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT N-Channel 1 Channel 30 V 253 A 850 uOhms - 16 V, 16 V 2 V 64 nC - 55 C + 150 C 89 W Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs IFX FET 15V-30V
Datasheet
2,092In Stock
Min.: 1
Mult.: 1
: 5,000

Si SMD/SMT N-Channel 1 Channel 30 V 253 A 850 uOhms - 16 V, 16 V 2 V 64 nC - 55 C + 150 C 89 W Enhancement Reel, Cut Tape