1.8 W Small Signal Field Effect Transistors (FET) 7

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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

FDR6580

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

1.8 W

PLASTIC/EPOXY

SWITCHING

20 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

11 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.009 ohm

11.2 A

DUAL

R-PDSO-G8

1

Not Qualified

e3

FDR6674A

Fairchild Semiconductor

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

1.8 W

PLASTIC/EPOXY

SWITCHING

30 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

11.5 A

8

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

MATTE TIN

.008 ohm

11.5 A

DUAL

R-PDSO-G8

1

Not Qualified

e3

2N4392-E3

Vishay Intertechnology

N-CHANNEL

SINGLE

NO

1.8 W

METAL

SWITCHING

WIRE

ROUND

DEPLETION MODE

1

3

CYLINDRICAL

Other Transistors

JUNCTION

200 Cel

SILICON

-55 Cel

Matte Tin (Sn)

60 ohm

BOTTOM

O-MBCY-W3

1

GATE

Not Qualified

LOW INSERTION LOSS

TO-206AA

e3

30

260

3.5 pF

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

2N4393-E3

Vishay Intertechnology

N-CHANNEL

SINGLE

NO

1.8 W

METAL

SWITCHING

WIRE

ROUND

DEPLETION MODE

1

3

CYLINDRICAL

Other Transistors

JUNCTION

200 Cel

SILICON

-55 Cel

Matte Tin (Sn)

100 ohm

BOTTOM

O-MBCY-W3

1

GATE

Not Qualified

LOW INSERTION LOSS

TO-206AA

e3

30

260

3.5 pF

SPN02N60C3

Infineon Technologies

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

1.8 W

PLASTIC/EPOXY

600 V

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

.4 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

-55 Cel

MATTE TIN

2.5 ohm

.4 A

DUAL

R-PDSO-G4

3

Not Qualified

e3

260

CSD13302WT

Texas Instruments

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

1.8 W

PLASTIC/EPOXY

SWITCHING

12 V

BALL

SQUARE

ENHANCEMENT MODE

1

29 A

4

GRID ARRAY

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

-55 Cel

TIN SILVER COPPER

.0285 ohm

1.6 A

BOTTOM

S-PBGA-B4

1

ULTRA LOW RESISTANCE

e1

30

260

196 pF

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.