Small Signal Power MOSFETs

Infineon Small Signal Power MOSFETs are available in 7 industry-standard package types ranging from the largest SOT-223 down to the smallest SOT-363 measuring 2.1mm x 2mm x 0.9mm. These are offered in single, dual and complementary configurations. They are available in N-Channel, P-Channel or Complementary (both P-Channel and N-Channel within the same package) versions to meet a variety of design requirements. Typical applications for these devices include battery protection, LED lighting, low voltage drives, and DC/DC converters. Each of these Small Signal Power MOSFETs are also qualified to Automotive AEC Q101.
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Results: 69
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Description Datasheet Availability Pricing (EUR) 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
Packaging

Infineon Technologies MOSFETs N-Ch 240V 350mA SOT-223-3
Datasheet
641In Stock
2 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Si SMD/SMT SOT-223-4 N-Channel 1 Channel 240 V 350 mA 4 Ohms - 20 V, 20 V 1 V 6.8 nC - 55 C + 150 C 1.8 W Enhancement AEC-Q101 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 100V 190mA SOT-23-3
Datasheet
7 455In Stock
39 000Expected 02/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-23-3 N-Channel 1 Channel 100 V 190 mA 2.406 Ohms - 20 V, 20 V 1.3 V 600 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL MOSFETS
Datasheet
5 381In Stock
3 000Expected 04/08/2026
Min.: 1
Mult.: 1
: 3 000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 600 V 21 mA 500 Ohms - 20 V, 20 V 2.7 V 1.4 nC - 55 C + 150 C 500 mW Depletion Reel, Cut Tape
Infineon Technologies MOSFETs SMALL SIGNAL MOSFETS
Datasheet
8 924In Stock
21 000Expected 02/07/2026
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-23-3 N-Channel 1 Channel 600 V 21 mA 500 Ohms - 20 V, 20 V 2.6 V 650 pC - 55 C + 150 C 500 mW Enhancement Reel, Cut Tape

Infineon Technologies MOSFETs N-Ch 60V 230mA SOT-23-3
Datasheet
Product Comments
260 168In Stock
MouseReel Available
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, 20 V 1 V 1 nC - 55 C + 150 C 360 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs P-Ch -20V -630mA SOT-323-3
Datasheet
2 897In Stock
36 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-323-3 P-Channel 1 Channel 20 V 630 mA 550 mOhms - 12 V, 12 V 1.2 V 1 nC - 55 C + 150 C 300 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 20V 1.5A SOT-23-3
Datasheet
10 190In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 N-Ch 30V 2.3A SOT-23-3
Datasheet
1 008In Stock
54 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-23-3 N-Channel 1 Channel 30 V 2.3 A 57 mOhms - 20 V, 20 V 1.6 V 1.5 nC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs P-Ch -30V -1.5A SOT-23-3
Datasheet
12 567In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-23-3 P-Channel 1 Channel 30 V 1.5 A 113 mOhms - 20 V, 20 V 2 V 2.3 nC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 20V 2.3A SOT-23-3
Datasheet
1 980In Stock
54 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-23-3 N-Channel 1 Channel 20 V 2.3 A 41 mOhms - 8 V, 8 V 550 mV 1.7 nC - 55 C + 150 C 500 mW Enhancement AEC-Q101 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs P-Ch -60V 150mA SOT-323-3
Datasheet
32 008In Stock
162 000Expected 02/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-323-3 P-Channel 1 Channel 60 V 150 mA 4.6 Ohms - 20 V, 20 V 2 V 1.5 nC - 55 C + 150 C 300 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs P-Ch -20V -1.5A SOT-363-6
Datasheet
5 440In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-363-6 P-Channel 1 Channel 20 V 1.5 A 131 mOhms - 12 V, 12 V 1.2 V 5.7 nC - 55 C + 150 C 560 mW Enhancement Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 60V 300mA SOT-363-6
Datasheet
11 102In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-363-6 N-Channel 2 Channel 60 V 300 mA 1.6 Ohms - 20 V, 20 V 1.5 V 600 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs P-Ch DPAK-2
Datasheet
5 608In Stock
150 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-363-6 P-Channel 2 Channel 20 V 390 mA 1.2 Ohms - 12 V, 12 V 600 mV 500 pC - 55 C + 150 C 250 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL+P-CH
Datasheet
3 525In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT TSOP-6 P-Channel 2 Channel 30 V 2 A 88 mOhms - 20 V, 20 V 1.5 V 5 nC - 55 C + 150 C 500 mW Enhancement Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs P-Ch -250V -260mA SOT-223-4
Datasheet
6 950In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Si SMD/SMT SOT-223-4 P-Channel 1 Channel 250 V 260 mA 7.5 Ohms - 20 V, 20 V 2 V 5.4 nC - 55 C + 150 C 1.8 W Enhancement AEC-Q101 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs SMALL SIGNAL+P-CH
Datasheet
989In Stock
18 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SC-59-3 P-Channel 1 Channel 250 V 140 mA 11 Ohms - 20 V, 20 V 2 V 3.6 nC - 55 C + 150 C 500 mW Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL MOSFETS
Datasheet
16 431In Stock
18 000Expected 16/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT N-Channel 1 Channel 100 V 190 mA 6 Ohms - 20 V, 20 V 1.8 V 630 pC - 55 C + 150 C 500 mW Enhancement Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 60V 3.2A SOT-89-3
Datasheet
7 807In Stock
5 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Si SMD/SMT SOT-89-3 N-Channel 1 Channel 60 V 3.2 A 60 mOhms - 20 V, 20 V 1.8 V 3.7 nC - 55 C + 150 C 1 W Enhancement AEC-Q101 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 55V 540mA SOT-23-3
Datasheet
9 130In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-23-3 N-Channel 1 Channel 55 V 540 mA 346 mOhms - 20 V, 20 V 1.2 V 1.7 nC - 55 C + 150 C 360 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 30V 1.4A SOT-23-3
Datasheet
14 776In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-23-3 N-Channel 1 Channel 30 V 1.4 A 119 mOhms - 20 V, 20 V 1.2 V 600 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs P-Ch -60V -330mA SOT-23-3
Datasheet
9 215In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-23-3 P-Channel 1 Channel 60 V 330 mA 1.4 Ohms - 20 V, 20 V 2 V 2.38 nC - 55 C + 150 C 360 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs P-Ch -60V -170mA SOT-23-3
Datasheet
938In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-23-3 P-Channel 1 Channel 60 V 170 mA 5.8 Ohms - 20 V, 20 V 2 V 1 nC - 55 C + 150 C 360 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 60V 300mA SOT-23-3
Datasheet
25 177In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT SOT-23-3 N-Channel 1 Channel 60 V 300 mA 1.6 Ohms - 20 V, 20 V 1.5 V 600 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 60V 4.5A TSOP-6
Datasheet
933In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Si SMD/SMT TSOP-6 N-Channel 1 Channel 60 V 4.5 A 69 mOhms - 20 V, 20 V 1.8 V 3.7 nC - 55 C + 150 C 2 W Enhancement Reel, Cut Tape, MouseReel