Fairchild Semiconductor Small Signal Field Effect Transistors (FET) 149

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Part RoHS Manufacturer Polarity or Channel Type Configuration Surface Mount Nominal Transition Frequency (fT) 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 Maximum Pulsed Drain Current (IDM) Avalanche Energy Rating (EAS) Maximum Fall Time (tf) Maximum Drain Current (Abs) (ID) No. of Terminals Package Style (Meter) Sub-Category Field Effect Transistor Technology Maximum Power Dissipation Ambient Minimum DC Current Gain (hFE) Maximum Operating Temperature Maximum Collector-Base Capacitance Transistor Element Material Maximum Collector-Emitter Voltage Maximum Turn On Time (ton) Minimum Operating Temperature Maximum Turn Off Time (toff) 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) Maximum Feedback Capacitance (Crss) Reference Standard

2N5457_D27Z

Fairchild Semiconductor

N-CHANNEL

SINGLE

NO

.31 W

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

DEPLETION MODE

1

3

CYLINDRICAL

Other Transistors

JUNCTION

150 Cel

SILICON

MATTE TIN

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e3

3 pF

FDS6630A_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

6.5 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.038 ohm

6.5 A

DUAL

R-PDSO-G8

1

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

FDS6990AS_NL

Fairchild Semiconductor

N-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

2 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

7.5 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

125 Cel

SILICON

.022 ohm

7.5 A

DUAL

R-PDSO-G8

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

FDS8449_F085

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

40 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

7.6 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.029 ohm

7.6 A

DUAL

R-PDSO-G8

1

Not Qualified

e3

30

260

FDS6670AS_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

13.5 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.009 ohm

13.5 A

DUAL

R-PDSO-G8

1

Not Qualified

e3

FDS6673BZ_F085

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

14.5 A

8

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

NICKEL PALLADIUM GOLD

.0078 ohm

14.5 A

DUAL

R-PDSO-G8

1

Not Qualified

e4

30

260

900 pF

FDN342P_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.46 W

PLASTIC/EPOXY

SWITCHING

20 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

2 A

3

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.08 ohm

2 A

DUAL

R-PDSO-G3

1

Not Qualified

e3

J112_D26Z

Fairchild Semiconductor

N-CHANNEL

SINGLE

NO

.4 W

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

DEPLETION MODE

1

3

CYLINDRICAL

Other Transistors

JUNCTION

150 Cel

SILICON

TIN SILVER COPPER

50 ohm

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e1

5 pF

NDS352AP_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.5 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

.9 A

3

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.3 ohm

.9 A

DUAL

R-PDSO-G3

1

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

BSS84_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.25 W

PLASTIC/EPOXY

SWITCHING

50 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

.13 A

3

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

-55 Cel

MATTE TIN

10 ohm

.13 A

DUAL

R-PDSO-G3

1

Not Qualified

TO-236AB

e3

12 pF

NDS0610_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.36 W

PLASTIC/EPOXY

SWITCHING

60 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

.12 A

3

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

10 ohm

.12 A

DUAL

R-PDSO-G3

1

Not Qualified

e3

5 pF

FDS4435A_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

1 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

9 A

8

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.017 ohm

9 A

DUAL

R-PDSO-G8

1

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

BSS138D87Z

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.36 W

PLASTIC/EPOXY

SWITCHING

50 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

.22 A

3

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

6 ohm

.22 A

DUAL

R-PDSO-G3

1

Not Qualified

e3

30

260

10 pF

MMBFJ176_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE

YES

.225 W

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

DEPLETION MODE

1

3

SMALL OUTLINE

FET General Purpose Small Signal

JUNCTION

150 Cel

SILICON

MATTE TIN

250 ohm

DUAL

R-PDSO-G3

1

Not Qualified

e3

FDC634P_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

1.6 W

PLASTIC/EPOXY

SWITCHING

20 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3.5 A

6

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

-55 Cel

MATTE TIN

.08 ohm

3.5 A

DUAL

R-PDSO-G6

1

Not Qualified

e3

FDS4501H_NL

Fairchild Semiconductor

N-CHANNEL AND P-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

9.3 A

8

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

TIN

.018 ohm

9.3 A

DUAL

R-PDSO-G8

Not Qualified

e3

FDC6301N_NL

Fairchild Semiconductor

N-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

.9 W

PLASTIC/EPOXY

SWITCHING

25 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

6

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

-55 Cel

MATTE TIN

4 ohm

.22 A

DUAL

R-PDSO-G6

1

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

FDC6303N_NL

Fairchild Semiconductor

N-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

PLASTIC/EPOXY

SWITCHING

25 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

6

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

-55 Cel

MATTE TIN

.45 ohm

.68 A

DUAL

R-PDSO-G6

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

J111_D26Z

Fairchild Semiconductor

N-CHANNEL

SINGLE

NO

.4 W

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

DEPLETION MODE

1

3

CYLINDRICAL

Other Transistors

JUNCTION

150 Cel

SILICON

TIN SILVER COPPER

30 ohm

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e1

5 pF

FDS4672A_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

1.2 W

PLASTIC/EPOXY

SWITCHING

40 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

11 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

175 Cel

SILICON

MATTE TIN

.013 ohm

11 A

DUAL

R-PDSO-G8

1

Not Qualified

e3

30

260

FDS2670_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

200 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.13 ohm

3 A

DUAL

R-PDSO-G8

1

Not Qualified

e3

J113_D74Z

Fairchild Semiconductor

N-CHANNEL

SINGLE

NO

.4 W

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

DEPLETION MODE

1

3

CYLINDRICAL

Other Transistors

JUNCTION

150 Cel

SILICON

TIN SILVER COPPER

100 ohm

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e1

5 pF

FDG6308P_NL

Fairchild Semiconductor

P-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

.3 W

PLASTIC/EPOXY

SWITCHING

20 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

.6 A

6

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.4 ohm

.6 A

DUAL

R-PDSO-G6

1

Not Qualified

e3

HUFA76407DK8T

Fairchild Semiconductor

N-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

60 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

3.5 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.09 ohm

3.8 A

DUAL

R-PDSO-G8

3

Not Qualified

MS-012AA

e3

30

260

HUFA76407DK8T_NL

Fairchild Semiconductor

N-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

PLASTIC/EPOXY

SWITCHING

60 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

8

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

MATTE TIN

.09 ohm

3.8 A

DUAL

R-PDSO-G8

Not Qualified

MS-012AA

e3

FDC6000NZ

Fairchild Semiconductor

N-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

1.6 W

PLASTIC/EPOXY

SWITCHING

20 V

FLAT

RECTANGULAR

ENHANCEMENT MODE

2

6.5 A

6

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

NICKEL PALLADIUM GOLD

.02 ohm

7.3 A

DUAL

R-PDSO-F6

1

Not Qualified

e4

FDC6000NZ_F077

Fairchild Semiconductor

N-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

1.8 W

PLASTIC/EPOXY

SWITCHING

20 V

FLAT

RECTANGULAR

ENHANCEMENT MODE

2

7.3 A

6

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

Nickel/Palladium/Gold (Ni/Pd/Au)

.02 ohm

7.3 A

DUAL

R-PDSO-F6

Not Qualified

e4

FDS6575_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

20 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

10 A

8

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.013 ohm

10 A

DUAL

R-PDSO-G8

1

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

MMBF170_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.3 W

PLASTIC/EPOXY

SWITCHING

60 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

.5 A

3

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

5 ohm

.5 A

DUAL

R-PDSO-G3

1

Not Qualified

TO-236AB

e3

10 pF

2N7000D75Z

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

.4 W

PLASTIC/EPOXY

SWITCHING

60 V

THROUGH-HOLE

ROUND

ENHANCEMENT MODE

1

.2 A

3

CYLINDRICAL

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

-55 Cel

TIN SILVER COPPER

5 ohm

.2 A

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e1

5 pF

BS170_D74Z

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

NO

.83 W

PLASTIC/EPOXY

SWITCHING

60 V

THROUGH-HOLE

ROUND

ENHANCEMENT MODE

1

.5 A

3

CYLINDRICAL

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

TIN SILVER COPPER

5 ohm

.5 A

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e1

10 pF

FDC653N_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

1.6 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

5 A

6

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.055 ohm

5 A

DUAL

R-PDSO-G6

1

Not Qualified

e3

FDG327N_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.38 W

PLASTIC/EPOXY

SWITCHING

20 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

1.5 A

6

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.09 ohm

1.5 A

DUAL

R-PDSO-G6

1

Not Qualified

e3

FDG6322CD87Z

Fairchild Semiconductor

N-CHANNEL AND P-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

.3 W

PLASTIC/EPOXY

SWITCHING

25 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

.41 A

6

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

4 ohm

.22 A

DUAL

R-PDSO-G6

Not Qualified

LOGIC LEVEL COMPATIBLE

FDS6990A_NL

Fairchild Semiconductor

N-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

2 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

7.5 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

TIN

.018 ohm

7.5 A

DUAL

R-PDSO-G8

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

SI3443DV_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.8 W

PLASTIC/EPOXY

SWITCHING

20 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

4 A

6

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.065 ohm

4 A

DUAL

R-PDSO-G6

1

Not Qualified

e3

SI3445DV_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.8 W

PLASTIC/EPOXY

SWITCHING

20 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

5.5 A

6

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.033 ohm

5.5 A

DUAL

R-PDSO-G6

1

Not Qualified

e3

2N7002MTF_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.2 W

PLASTIC/EPOXY

SWITCHING

60 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

.115 A

3

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

5 ohm

.115 A

DUAL

R-PDSO-G3

1

Not Qualified

e3

5 pF

2N7002_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.2 W

PLASTIC/EPOXY

SWITCHING

60 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

.115 A

3

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

-55 Cel

MATTE TIN

7.5 ohm

.115 A

DUAL

R-PDSO-G3

1

Not Qualified

TO-236AB

e3

5 pF

FDC654P_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

1.6 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3.6 A

6

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.075 ohm

3.6 A

DUAL

R-PDSO-G6

1

Not Qualified

e3

FDG6321C_NL

Fairchild Semiconductor

N-CHANNEL AND P-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

.3 W

PLASTIC/EPOXY

SWITCHING

25 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

6

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.45 ohm

.5 A

DUAL

R-PDSO-G6

1

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

FDG6322C_NL

Fairchild Semiconductor

N-CHANNEL AND P-CHANNEL

SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

YES

300 W

PLASTIC/EPOXY

SWITCHING

25 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

2

.22 A

6

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

4 ohm

.22 A

DUAL

R-PDSO-G6

1

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

FDS6612A_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

8.2 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

1 W

150 Cel

SILICON

MATTE TIN

.022 ohm

8.4 A

DUAL

R-PDSO-G8

1

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

FDS6670A_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

13 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

1 W

150 Cel

SILICON

MATTE TIN

.008 ohm

13 A

DUAL

R-PDSO-G8

1

Not Qualified

LOGIC LEVEL COMPATIBLE

e3

IRFM210BTF_FP001

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

2 W

PLASTIC/EPOXY

SWITCHING

200 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

.77 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

1.5 ohm

.77 A

DUAL

R-PDSO-G4

1

DRAIN

Not Qualified

e3

9 pF

FDC3512_NL

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

1.6 W

PLASTIC/EPOXY

SWITCHING

80 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

3 A

6

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

-55 Cel

MATTE TIN

.077 ohm

3 A

DUAL

R-PDSO-G6

1

Not Qualified

e3

FDC642P_NL

Fairchild Semiconductor

P-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.8 W

PLASTIC/EPOXY

SWITCHING

20 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

4 A

6

SMALL OUTLINE

Other Transistors

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.065 ohm

4 A

DUAL

R-PDSO-G6

1

Not Qualified

e3

145 pF

FDS4770

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

2.5 W

PLASTIC/EPOXY

SWITCHING

40 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

13.2 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

175 Cel

SILICON

MATTE TIN

.0075 ohm

13.2 A

DUAL

R-PDSO-G8

1

Not Qualified

e3

Small Signal Field Effect Transistors (FET)

Small Signal Field Effect Transistors (FET) are electronic devices used in low-power applications to amplify and switch small signals. They are commonly used in applications such as audio amplifiers, signal processing, and low-power digital circuits.

Small Signal FETs are designed to handle low-power levels and operate at low to medium frequencies, typically in the range of a few Hz to several MHz. They have a high gain and low noise figure, making them suitable for small signal amplification.

The Small Signal FET consists of a gate, source, and drain electrode, and works by controlling the flow of majority charge carriers (electrons or holes) between the source and drain regions through the gate electrode. 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.

Proper use of Small Signal FETs is important to ensure optimal performance, reliability, and compatibility with other components in the circuit. Small Signal FETs are often used in conjunction with other components, such as capacitors and resistors, to form complete low-power electronic circuits.