Samsung Power Field Effect Transistors (FET) 1,134

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Part RoHS Manufacturer Polarity or Channel Type Configuration Surface Mount Maximum Power Dissipation (Abs) Maximum Collector Current (IC) Package Body Material Transistor Application Maximum Rise Time (tr) Maximum VCEsat Minimum DS Breakdown Voltage Terminal Form Package Shape Operating Mode No. of Elements Highest Frequency Band Maximum Pulsed Drain Current (IDM) Avalanche Energy Rating (EAS) Maximum Fall Time (tf) Maximum Drain Current (Abs) (ID) Nominal Turn Off Time (toff) No. of Terminals Package Style (Meter) Sub-Category Field Effect Transistor Technology Maximum Power Dissipation Ambient Minimum DC Current Gain (hFE) Maximum Operating Temperature Transistor Element Material Maximum Turn On Time (ton) Minimum Operating Temperature Maximum Turn Off Time (toff) Maximum Gate-Emitter Threshold Voltage Terminal Finish Maximum Drain-Source On Resistance Maximum Drain Current (ID) Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Case Connection Qualification Additional Features JEDEC-95 Code JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Nominal Turn On Time (ton) Maximum Feedback Capacitance (Crss) Reference Standard

IRF9Z14

Samsung

P-CHANNEL

SINGLE

NO

43 W

PLASTIC/EPOXY

SWITCHING

60 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

19 A

1 mJ

6.7 A

3

FLANGE MOUNT

Other Transistors

METAL-OXIDE SEMICONDUCTOR

20 W

150 Cel

SILICON

80 ns

79 ns

.5 ohm

6.7 A

SINGLE

R-PSFM-T3

Not Qualified

TO-220AB

IRFU220

Samsung

N-CHANNEL

SINGLE

NO

42 W

PLASTIC/EPOXY

SWITCHING

200 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

18 A

50 mJ

4.8 A

3

IN-LINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

42 W

150 Cel

SILICON

54 ns

43 ns

.8 ohm

4.6 A

SINGLE

R-PSIP-T3

Not Qualified

IRLR224

Samsung

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

SWITCHING

250 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

2

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

1.3 ohm

3.3 A

SINGLE

R-PSSO-G2

Not Qualified

LOGIC LEVEL COMPATIBLE

IRFU9022

Samsung

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

42 W

PLASTIC/EPOXY

SWITCHING

50 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

36 A

440 mJ

9 A

3

IN-LINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

42 W

150 Cel

SILICON

TIN LEAD

.33 ohm

9 A

SINGLE

R-PSIP-T3

Not Qualified

e0

IRF9623

Samsung

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

40 W

PLASTIC/EPOXY

SWITCHING

150 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

12 A

270 mJ

1.5 A

3

FLANGE MOUNT

Other Transistors

METAL-OXIDE SEMICONDUCTOR

40 W

150 Cel

SILICON

90 ns

90 ns

TIN LEAD

2.4 ohm

3 A

SINGLE

R-PSFM-T3

Not Qualified

TO-220AB

e0

IRFS9230

Samsung

P-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

200 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3

FLANGE MOUNT

METAL-OXIDE SEMICONDUCTOR

SILICON

.8 ohm

4.5 A

SINGLE

R-PSFM-G3

ISOLATED

Not Qualified

IRFS240

Samsung

N-CHANNEL

SINGLE

NO

83 W

PLASTIC/EPOXY

200 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

12.5 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.18 ohm

12.5 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

IRFU310

Samsung

N-CHANNEL

SINGLE

NO

25 W

PLASTIC/EPOXY

SWITCHING

400 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

3.5 A

60 mJ

1.7 A

3

IN-LINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

25 W

150 Cel

SILICON

27 ns

49 ns

3.6 ohm

1.7 A

SINGLE

R-PSIP-T3

Not Qualified

IRFS453

Samsung

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

450 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3

FLANGE MOUNT

METAL-OXIDE SEMICONDUCTOR

SILICON

.5 ohm

8.3 A

SINGLE

R-PSFM-G3

ISOLATED

Not Qualified

IRFS743

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

40 W

PLASTIC/EPOXY

SWITCHING

350 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

33 A

157 mJ

4.5 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

40 W

150 Cel

SILICON

62 ns

111 ns

.8 ohm

4.5 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-220AB

IRFIZ14A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

3.8 W

PLASTIC/EPOXY

SWITCHING

60 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

40 A

86 mJ

10 A

3

IN-LINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

175 Cel

SILICON

.14 ohm

10 A

SINGLE

R-PSIP-T3

Not Qualified

IRFS614A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

22 W

PLASTIC/EPOXY

250 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

8 A

55 mJ

2.1 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

2 ohm

2.1 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

IRLR110

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

25 W

PLASTIC/EPOXY

SWITCHING

100 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

16 A

4.3 A

2

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

30 W

150 Cel

SILICON

45 ns

45 ns

.75 ohm

4 A

SINGLE

R-PSSO-G2

Not Qualified

LOGIC LEVEL COMPATIBLE

IRFP123

Samsung

N-CHANNEL

SINGLE

NO

40 W

ENHANCEMENT MODE

1

7 A

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

7 A

IRFS831

Samsung

N-CHANNEL

SINGLE

NO

35 W

PLASTIC/EPOXY

SWITCHING

450 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

18 A

124 mJ

3 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

35 W

150 Cel

SILICON

40 ns

76 ns

1.5 ohm

3.1 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-220AB

IRFR9121

Samsung

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

42 W

PLASTIC/EPOXY

SWITCHING

80 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

24 A

370 mJ

6 A

2

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

42 W

150 Cel

SILICON

79 ns

48 ns

.6 ohm

5.9 A

SINGLE

R-PSSO-G2

Not Qualified

IRFP243

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

150 W

PLASTIC/EPOXY

SWITCHING

150 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

64 A

580 mJ

17 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

125 W

150 Cel

SILICON

90 ns

140 ns

TIN LEAD

.22 ohm

16 A

SINGLE

R-PSFM-T3

Not Qualified

e0

IRF423

Samsung

N-CHANNEL

SINGLE

NO

50 W

ENHANCEMENT MODE

1

2.2 A

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

Tin/Lead (Sn/Pb)

2.2 A

e0

IRLR121

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

42 W

PLASTIC/EPOXY

SWITCHING

80 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

32 A

7.9 A

2

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

42 W

150 Cel

SILICON

42 ns

75 ns

.4 ohm

7.9 A

SINGLE

R-PSSO-G2

Not Qualified

LOGIC LEVEL COMPATIBLE

IRLR034A

Samsung

N-CHANNEL

SINGLE

YES

42 W

ENHANCEMENT MODE

1

23 A

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

23 A

IRFS233

Samsung

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

150 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3

FLANGE MOUNT

METAL-OXIDE SEMICONDUCTOR

SILICON

.6 ohm

5.5 A

SINGLE

R-PSFM-G3

ISOLATED

Not Qualified

IRF9Z20

Samsung

P-CHANNEL

SINGLE

NO

40 W

PLASTIC/EPOXY

SWITCHING

50 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

39 A

4.2 mJ

9.7 A

3

FLANGE MOUNT

Other Transistors

METAL-OXIDE SEMICONDUCTOR

40 W

150 Cel

SILICON

98 ns

56 ns

.28 ohm

9.7 A

SINGLE

R-PSFM-T3

Not Qualified

TO-220AB

IRFS143

Samsung

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

80 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3

FLANGE MOUNT

METAL-OXIDE SEMICONDUCTOR

SILICON

.1 ohm

17.3 A

SINGLE

R-PSFM-G3

ISOLATED

Not Qualified

IRFU025

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

42 W

PLASTIC/EPOXY

SWITCHING

60 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

56 A

9.5 mJ

14 A

3

IN-LINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

42 W

150 Cel

SILICON

.12 ohm

14 A

SINGLE

R-PSIP-T3

Not Qualified

IRFP220

Samsung

N-CHANNEL

SINGLE

NO

40 W

ENHANCEMENT MODE

1

5 A

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

5 A

IRLS631

Samsung

N-CHANNEL

SINGLE

NO

PLASTIC/EPOXY

SWITCHING

150 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

3

FLANGE MOUNT

METAL-OXIDE SEMICONDUCTOR

SILICON

.6 ohm

5.1 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

LOGIC LEVEL COMPATIBLE

TO-220AB

IRFS440A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

85 W

PLASTIC/EPOXY

500 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

34 A

641 mJ

6.2 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

85 W

150 Cel

SILICON

100 ns

245 ns

.85 ohm

6.2 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

75 pF

IRFS332

Samsung

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

400 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3

FLANGE MOUNT

METAL-OXIDE SEMICONDUCTOR

SILICON

1.5 ohm

3.5 A

SINGLE

R-PSFM-G3

ISOLATED

Not Qualified

IRFS742

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

40 W

PLASTIC/EPOXY

SWITCHING

400 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

33 A

157 mJ

4.5 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

40 W

150 Cel

SILICON

62 ns

111 ns

.8 ohm

4.5 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-220AB

IRL520

Samsung

N-CHANNEL

SINGLE

NO

60 W

PLASTIC/EPOXY

SWITCHING

100 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

32 A

9.2 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

42 W

150 Cel

SILICON

42 ns

75 ns

.4 ohm

7.9 A

SINGLE

R-PSFM-T3

Not Qualified

LOGIC LEVEL COMPATIBLE

TO-220AB

IRFR9221

Samsung

P-CHANNEL

SINGLE

YES

42 W

PLASTIC/EPOXY

150 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3.6 A

2

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

1.5 ohm

3.6 A

SINGLE

R-PSSO-G2

Not Qualified

IRFR210A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

26 W

PLASTIC/EPOXY

200 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

10 A

44 mJ

2.7 A

2

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

1.5 ohm

2.7 A

SINGLE

R-PSSO-G2

DRAIN

Not Qualified

IRFI710A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

3.1 W

PLASTIC/EPOXY

SWITCHING

400 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

6 A

114 mJ

2 A

3

IN-LINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

3.6 ohm

2 A

SINGLE

R-PSIP-T3

Not Qualified

IRF610A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

38 W

PLASTIC/EPOXY

200 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

10 A

44 mJ

3.3 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

1.5 ohm

3.3 A

SINGLE

R-PSFM-T3

Not Qualified

TO-220AB

IRFS635

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

35 W

PLASTIC/EPOXY

SWITCHING

250 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

26 A

90 mJ

4.4 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

35 W

150 Cel

SILICON

49 ns

76 ns

.68 ohm

4.4 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-220AB

IRFI510A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

3.8 W

PLASTIC/EPOXY

SWITCHING

100 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

20 A

63 mJ

5.6 A

3

IN-LINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

175 Cel

SILICON

.4 ohm

5.6 A

SINGLE

R-PSIP-T3

Not Qualified

IRFS350

Samsung

N-CHANNEL

SINGLE

NO

96 W

PLASTIC/EPOXY

400 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

10.4 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.3 ohm

10.4 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

IRFP255

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

180 W

PLASTIC/EPOXY

SWITCHING

250 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

84 A

800 mJ

21 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 W

150 Cel

SILICON

159 ns

208 ns

TIN LEAD

.17 ohm

21 A

SINGLE

R-PSFM-T3

Not Qualified

e0

IRFU220A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

40 W

PLASTIC/EPOXY

200 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

18 A

71 mJ

4.6 A

3

IN-LINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.8 ohm

4.6 A

SINGLE

R-PSIP-T3

Not Qualified

IRFR9020-T1

Samsung

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

PLASTIC/EPOXY

SWITCHING

50 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

40 A

440 mJ

2

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

42 W

150 Cel

SILICON

98 ns

56 ns

.29 ohm

9.9 A

SINGLE

R-PSSO-G2

Not Qualified

IRFS9623

Samsung

P-CHANNEL

SINGLE

NO

PLASTIC/EPOXY

150 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

3

FLANGE MOUNT

METAL-OXIDE SEMICONDUCTOR

SILICON

2.4 ohm

3 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-220AB

IRFS440

Samsung

N-CHANNEL

SINGLE

NO

83 W

PLASTIC/EPOXY

500 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

5.5 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.85 ohm

5.5 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

IRFS352

Samsung

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

400 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3

FLANGE MOUNT

METAL-OXIDE SEMICONDUCTOR

SILICON

.4 ohm

9 A

SINGLE

R-PSFM-G3

ISOLATED

Not Qualified

IRFI820A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

3.1 W

PLASTIC/EPOXY

500 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

8 A

208 mJ

2.5 A

3

IN-LINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

3 ohm

2.5 A

SINGLE

R-PSIP-T3

Not Qualified

IRFS832

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

35 W

PLASTIC/EPOXY

SWITCHING

500 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

16 A

124 mJ

2.5 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

35 W

150 Cel

SILICON

40 ns

76 ns

2 ohm

2.5 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-220AB

IRFS650A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

50 W

PLASTIC/EPOXY

200 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

63 A

666 mJ

16 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.085 ohm

15.8 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

IRFS620

Samsung

N-CHANNEL

SINGLE

NO

30 W

PLASTIC/EPOXY

200 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

4 A

3

FLANGE MOUNT

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.8 ohm

4.1 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-220AB

IRFSZ24A

Samsung

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

PLASTIC/EPOXY

SWITCHING

60 V

THROUGH-HOLE

RECTANGULAR

ENHANCEMENT MODE

1

56 A

168 mJ

3

FLANGE MOUNT

METAL-OXIDE SEMICONDUCTOR

SILICON

.07 ohm

14 A

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

Power Field Effect Transistors (FET)

Power Field Effect Transistors (FET) are electronic devices used in power electronics to control and switch high current and voltage levels. They are commonly used in applications such as motor drives, power supplies, and switching regulators.

The Power FET is a three-terminal device that works by controlling the flow of majority charge carriers (electrons or holes) between the source and drain regions through a gate electrode. The gate electrode is insulated from the channel region by a thin oxide layer, which can be controlled by applying a voltage to the gate terminal. When a voltage is applied to the gate electrode, it creates an electric field that modifies the conductivity of the channel, allowing current to flow between the source and drain.

Power FETs are designed to handle high current and voltage levels, and have a low on-resistance and high switching speed. They are typically used in applications that require efficient and precise control of power, such as motor drives and power supplies.

Power FETs are available in various types and configurations, including N-channel and P-channel FETs, and can handle power levels ranging from a few watts to several kilowatts. They are subject to various standards and regulations, such as UL (Underwriters Laboratories) and CE (Conformité Européenne), to ensure their safety and performance.