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.
Learn More

Results: 55
Select Image Part # Mfr. 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 SMALL SIGNAL+P-CH 67,380In Stock
Cut Tape
€0.92
€0.424
€0.357
€0.289
Reel
€0.206
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel, P-Channel 2 Channel 30 V 2 A, 2.3 A 44 mOhms, 62 mOhms 20 V 1.5 V, 1.6 V 650 pC, 1.2 nC - 55 C + 150 C 500 mW Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL+P-CH 50,434In Stock
Cut Tape
€1.08
€0.52
€0.421
€0.341
Reel
€0.243
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 20 V 6 A 43 mOhms 12 V 1.2 V 13.3 nC - 55 C + 150 C 2 W Enhancement Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs P-Ch -30V -1.5A SOT-23-3 16,250In Stock
Cut Tape
€0.533
€0.365
€0.231
€0.145
Reel
€0.109
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-23-3 P-Channel 1 Channel 30 V 1.5 A 107 mOhms 20 V 2 V 2.9 nC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL+P-CH 9,162In Stock
Cut Tape
€1.01
€0.464
€0.412
€0.318
Reel
€0.249
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 30 V 5.5 A 52 mOhms 20 V 1.5 V 23.4 nC - 55 C + 150 C 2 W Enhancement Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 100V 1.1A SOT-223-3 9,571In Stock
25,000On Order
Cut Tape
€0.963
€0.443
€0.382
€0.303
Reel
€0.273
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT SOT-223-4 N-Channel 1 Channel 100 V 1.2 A 329 mOhms 20 V 1.4 V 4.5 nC - 55 C + 150 C 1.8 W Enhancement AEC-Q101 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs P-Ch DPAK-2 140,206In Stock
228,000Expected 24/12/2026
Cut Tape
€0.413
€0.182
€0.16
€0.12
Reel
€0.089
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 600 mV 500 pC - 55 C + 150 C 250 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL+P-CH 30,538In Stock
Cut Tape
€0.80
€0.367
€0.324
€0.249
Reel
€0.234
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel, P-Channel 2 Channel 20 V 1.5 A, 1.5 A 108 mOhms, 173 mOhms 12 V 900 mV, 950 mV 73 pC, 3 nC - 55 C + 150 C 500 mW Enhancement Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL+P-CH 37,595In Stock
Cut Tape
€0.722
€0.329
€0.29
€0.221
€0.219
Reel
€0.203
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel, P-Channel 2 Channel 30 V 1.4 A, 1.5 A 113 mOhms, 119 mOhms 20 V 1.5 V, 1.6 V 600 pC, 2.4 nC - 55 C + 150 C 500 mW Enhancement Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 600V 120mA SOT-223-3 10,752In Stock
Cut Tape
€1.14
€0.482
€0.469
€0.365
Reel
€0.278
Min.: 1
Mult.: 1
: 4,000
Si SMD/SMT SOT-223-4 N-Channel 1 Channel 600 V 120 mA 25 Ohms 20 V 1.9 V 4.4 nC - 55 C + 150 C 1.8 W Enhancement AEC-Q101 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 60V 1.8A SOT-223-3 5,314In Stock
16,000Expected 11/03/2027
Cut Tape
€1.17
€0.545
€0.484
€0.378
Reel
€0.342
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT SOT-223-4 N-Channel 1 Channel 60 V 1.8 A 220 mOhms 20 V 800 mV 14 nC - 55 C + 150 C 1.8 W Enhancement AEC-Q101 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 400V 170mA SOT-223-3 16,127In Stock
16,000Expected 24/12/2026
Cut Tape
€1.13
€0.524
€0.465
€0.362
Reel
€0.322
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT SOT-223-4 N-Channel 1 Channel 400 V 170 mA 14.3 Ohms 20 V 1.9 V 4.54 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 46,256In Stock
48,000On Order
Cut Tape
€0.301
€0.133
€0.116
€0.086
Reel
€0.063
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 1.3 V 600 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL MOSFETS 21,777In Stock
Cut Tape
€0.387
€0.17
€0.149
€0.111
Reel
€0.083
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 600 V 21 mA 500 Ohms 20 V 2.6 V 650 pC - 55 C + 150 C 500 mW Enhancement Reel, Cut Tape
Infineon Technologies MOSFETs N-Ch 20V 1.5A SOT-323-3 84,001In Stock
48,000On Order
Cut Tape
€0.318
€0.142
€0.124
€0.092
Reel
€0.067
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-323-3 N-Channel 1 Channel 20 V 1.5 A 106 mOhms 12 V 950 mV 800 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs P-Ch -30V -1.5A SOT-23-3 22,223In Stock
Cut Tape
€0.611
€0.422
€0.267
€0.166
€0.122
Reel
€0.074
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 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-23-3 144,459In Stock
Cut Tape
€0.361
€0.162
€0.141
€0.105
Reel
€0.083
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 550 mV 1.7 nC - 55 C + 150 C 500 mW Enhancement AEC-Q101 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 60V 200mA SOT-23-3 168,405In Stock
Cut Tape
€0.353
€0.211
€0.147
€0.098
€0.09
Reel
€0.047
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 60 V 200 mA 5 Ohms 20 V 1.8 V 1 nC - 55 C + 150 C 360 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs N-Ch 20V 1.4A SOT-323-3 188,035In Stock
Cut Tape
€0.267
€0.122
€0.106
€0.082
Reel
€0.063
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-323-3 N-Channel 1 Channel 20 V 1.4 A 107 mOhms 8 V 550 mV 600 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL+N-CH 907In Stock
15,000On Order
Cut Tape
€0.894
€0.41
€0.363
€0.28
Reel
€0.221
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 N-Channel 1 Channel 20 V 7.5 A 26 mOhms 12 V 950 mV 5.8 nC - 55 C + 150 C 2 W Enhancement Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 100V 1.8A SOT-223-3 65In Stock
9,000On Order
Cut Tape
€0.955
€0.53
€0.391
€0.302
Reel
€0.269
Min.: 1
Mult.: 1
: 1,000
Si SMD/SMT SOT-223-4 N-Channel 1 Channel 100 V 1.8 A 177 mOhms 20 V 2.1 V 6.2 nC - 55 C + 150 C 1.8 W Enhancement AEC-Q101 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL MOSFETS 836In Stock
21,000On Order
Cut Tape
€0.611
€0.422
€0.267
€0.166
Reel
€0.103
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-23-3 N-Channel 1 Channel 600 V 21 mA 500 Ohms 20 V 2.7 V 1.4 nC - 55 C + 150 C 500 mW Depletion Reel, Cut Tape

Infineon Technologies MOSFETs N-Ch 60V 300mA SOT-23-3 979In Stock
24,000On Order
Cut Tape
€0.318
€0.185
€0.114
€0.082
Reel
€0.062
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 1.5 V 600 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N and P-Ch 20V 950mA -530mA SOT-363-6 1,774In Stock
27,000On Order
Cut Tape
€0.645
€0.441
€0.28
€0.173
€0.128
Reel
€0.07
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-363-6 N-Channel, P-Channel 2 Channel 20 V 530 mA, 950 mA 266 mOhms, 745 mOhms 12 V 700 mV, 1.2 V 340 pC, 400 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies MOSFETs N-Ch 20V 950mA SOT-363-6 1,985In Stock
153,000On Order
Cut Tape
€0.576
€0.395
€0.249
€0.155
€0.114
Reel
€0.07
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT SOT-363-6 N-Channel 2 Channel 20 V 950 mA 266 mOhms, 415 mOhms 12 V 950 mV 320 pC - 55 C + 150 C 500 mW Enhancement AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies MOSFETs SMALL SIGNAL+P-CH 3,743In Stock
Cut Tape
€0.929
€0.427
€0.366
€0.291
Reel
€0.206
Min.: 1
Mult.: 1
: 3,000
Si SMD/SMT TSOP-6 P-Channel 1 Channel 20 V 4.7 A 94 mOhms 12 V 900 mV 12.4 nC - 55 C + 150 C 2 W Enhancement Reel, Cut Tape, MouseReel