YES RF Small Signal Field Effect Transistors (FET) 1,826

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Part RoHS Manufacturer Polarity or Channel Type Configuration Surface Mount Maximum Power Dissipation (Abs) Package Body Material Transistor Application Minimum DS Breakdown Voltage Minimum Power Gain (Gp) Terminal Form Package Shape Operating Mode No. of Elements Highest Frequency Band Maximum Drain Current (Abs) (ID) No. of Terminals Package Style (Meter) Sub-Category Field Effect Transistor Technology Maximum Power Dissipation Ambient Maximum Operating Temperature Transistor Element Material Minimum Operating Temperature Terminal Finish 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

NE76118-T1K

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

4 V

9.5 dB

GULL WING

RECTANGULAR

DEPLETION MODE

1

S BAND

4

SMALL OUTLINE

METAL SEMICONDUCTOR

GALLIUM ARSENIDE

.02 A

DUAL

R-PDSO-G4

TBB1005EMTL-H

Renesas Electronics

N-CHANNEL

COMPLEX

YES

.25 W

PLASTIC/EPOXY

AMPLIFIER

6 V

16 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

2

ULTRA HIGH FREQUENCY BAND

.03 A

6

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.03 A

DUAL

R-PDSO-G6

NOT SPECIFIED

NOT SPECIFIED

.04 pF

3SK252-U1E-A

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

16 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

TIN BISMUTH

.025 A

DUAL

R-PDSO-G4

Not Qualified

LOW NOISE

e6

.03 pF

2SK1215IGDTL

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

24 dB

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

.03 A

DUAL

R-PDSO-G3

Not Qualified

3SK255-U1G-A

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

15 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

TIN BISMUTH

.025 A

DUAL

R-PDSO-G4

Not Qualified

LOW NOISE

e6

.03 pF

NE34018-63

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

3 V

14 dB

GULL WING

RECTANGULAR

DEPLETION MODE

1

S BAND

4

SMALL OUTLINE

HETERO-JUNCTION

SILICON

TIN LEAD

.03 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

e0

3SK176A-U87-A

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

21 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

TIN BISMUTH

.025 A

DUAL

R-PDSO-G4

Not Qualified

LOW NOISE

e6

.03 pF

NE25139U71

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

13 V

16 dB

GULL WING

RECTANGULAR

DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

.015 A

4

SMALL OUTLINE

METAL SEMICONDUCTOR

.2 W

125 Cel

GALLIUM ARSENIDE

.015 A

DUAL

R-PDSO-G4

.03 pF

NE72084

Renesas Electronics

N-CHANNEL

SINGLE

YES

CERAMIC, METAL-SEALED COFIRED

5 V

FLAT

UNSPECIFIED

DEPLETION MODE

1

C BAND

.15 A

4

MICROWAVE

Other Transistors

METAL SEMICONDUCTOR

.3 W

175 Cel

GALLIUM ARSENIDE

Tin/Lead (Sn/Pb)

.15 A

QUAD

X-CQMW-F4

LOW NOISE

e0

3SK290ZJ-UL

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

17 dB

GULL WING

RECTANGULAR

DUAL GATE, ENHANCEMENT MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

.025 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

.03 pF

BB504MDS-TL-H

Renesas Electronics

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.15 W

PLASTIC/EPOXY

AMPLIFIER

6 V

17 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

.03 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.03 A

DUAL

R-PDSO-G4

LOW NOISE

NOT SPECIFIED

NOT SPECIFIED

.05 pF

3SK299U71

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

16 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL SEMICONDUCTOR

GALLIUM ARSENIDE

.04 A

DUAL

R-PDSO-G4

.03 pF

3SK205-M

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

10 V

16 dB

FLAT

ROUND

ENHANCEMENT MODE

1

ULTRA HIGH FREQUENCY BAND

35 A

4

DISK BUTTON

METAL-OXIDE SEMICONDUCTOR

.2 W

125 Cel

GALLIUM ARSENIDE

35 A

RADIAL

O-PRDB-F4

.035 pF

2SK360IGDTR

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

.03 A

DUAL

R-PDSO-G3

Not Qualified

3SK228XR-UR

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

12 V

17 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL SEMICONDUCTOR

GALLIUM ARSENIDE

.05 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

.05 pF

BB301CAW-TL

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

6 V

22 dB

GULL WING

RECTANGULAR

DUAL GATE, ENHANCEMENT MODE

1

VERY HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

TIN LEAD

.025 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

LOW NOISE

e0

.04 pF

3SK297ZP-UR

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

12 dB

GULL WING

RECTANGULAR

DUAL GATE, ENHANCEMENT MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

.025 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

.04 pF

NE900176

Renesas Electronics

N-CHANNEL

SINGLE

YES

CERAMIC, METAL-SEALED COFIRED

AMPLIFIER

20 V

9.5 dB

FLAT

RECTANGULAR

DEPLETION MODE

1

KU BAND

.3 A

2

FLANGE MOUNT

METAL SEMICONDUCTOR

175 Cel

GALLIUM ARSENIDE

.3 A

DUAL

R-CDFM-F2

SOURCE

NE8500199

Renesas Electronics

N-CHANNEL

SINGLE

YES

CERAMIC, METAL-SEALED COFIRED

SWITCHING

15 V

FLAT

RECTANGULAR

DEPLETION MODE

1

C BAND

2

FLANGE MOUNT

METAL SEMICONDUCTOR

GALLIUM ARSENIDE

TIN LEAD

1.12 A

DUAL

R-CDFM-F2

SOURCE

Not Qualified

HIGH RELIABILITY

e0

BB101CAU-TL-E

Renesas Electronics

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.1 W

PLASTIC/EPOXY

AMPLIFIER

6 V

16 dB

GULL WING

RECTANGULAR

DUAL GATE, ENHANCEMENT MODE

1

ULTRA HIGH FREQUENCY BAND

.025 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.025 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

LOW NOISE

NOT SPECIFIED

NOT SPECIFIED

.03 pF

3SK222-V21

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

21 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

VERY HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

125 Cel

SILICON

TIN LEAD

.025 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

e0

.03 pF

2SK1215

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

20 V

24 dB

GULL WING

RECTANGULAR

DEPLETION MODE

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

.03 A

DUAL

R-PDSO-G3

Not Qualified

NE425S01-T1

Renesas Electronics

N-CHANNEL

SINGLE

YES

UNSPECIFIED

AMPLIFIER

3 V

10.5 dB

GULL WING

ROUND

DEPLETION MODE

1

KU BAND

.09 A

4

DISK BUTTON

FET RF Small Signals

HETERO-JUNCTION

.165 W

125 Cel

SILICON

.02 A

RADIAL

O-XRDB-G4

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

BB403M

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

.025 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

.025 A

DUAL

R-PDSO-G4

Not Qualified

3SK296

Renesas Electronics

N-CHANNEL

SINGLE

YES

.1 W

PLASTIC/EPOXY

AMPLIFIER

12 V

16 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

.025 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.025 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

LOW NOISE

.03 pF

NE321000

Renesas Electronics

N-CHANNEL

SINGLE

YES

UNSPECIFIED

AMPLIFIER

4 V

12 dB

NO LEAD

SQUARE

DEPLETION MODE

1

KA BAND

.07 A

4

UNCASED CHIP

HETERO-JUNCTION

.2 W

175 Cel

GALLIUM ARSENIDE

.015 A

UPPER

S-XUUC-N4

LOW NOISE

BB503C

Renesas Electronics

N-CHANNEL

SINGLE

YES

.1 W

PLASTIC/EPOXY

AMPLIFIER

6 V

17 dB

GULL WING

RECTANGULAR

DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

.02 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

TIN LEAD

.02 A

DUAL

R-PDSO-G4

Not Qualified

LOW NOISE

e0

.05 pF

3SK186FI-UL

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

16 dB

GULL WING

RECTANGULAR

DUAL GATE, ENHANCEMENT MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

.035 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

.03 pF

TBB1005EMTL-E

Renesas Electronics

N-CHANNEL

COMPLEX

YES

.25 W

PLASTIC/EPOXY

AMPLIFIER

6 V

16 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

2

ULTRA HIGH FREQUENCY BAND

.03 A

6

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.03 A

DUAL

R-PDSO-G6

1

Not Qualified

20

260

.04 pF

NE34018-TI-64-A

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

4 V

14 dB

GULL WING

RECTANGULAR

DEPLETION MODE

1

S BAND

4

SMALL OUTLINE

HETERO-JUNCTION

GALLIUM ARSENIDE

TIN BISMUTH

DUAL

R-PDSO-G4

Not Qualified

LOW NOISE, HIGH RELIABILITY

e6

2SK197-C

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

DEPLETION MODE

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

JUNCTION

SILICON

.02 A

DUAL

R-PDSO-G3

Not Qualified

BB101MAU-TL

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

6 V

16 dB

GULL WING

RECTANGULAR

DUAL GATE, ENHANCEMENT MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

.025 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

LOW NOISE

.03 pF

3SK246VBA

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

19 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

VERY HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

.025 A

DUAL

R-PDSO-G4

LOW NOISE

.03 pF

BB501M

Renesas Electronics

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

PLASTIC/EPOXY

AMPLIFIER

6 V

17 dB

GULL WING

RECTANGULAR

DUAL GATE, ENHANCEMENT MODE

1

ULTRA HIGH FREQUENCY BAND

.02 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.02 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

LOW NOISE

.04 pF

NE34018-T2-64-A

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

3 V

14 dB

GULL WING

RECTANGULAR

DEPLETION MODE

1

S BAND

4

SMALL OUTLINE

HETERO-JUNCTION

GALLIUM ARSENIDE

TIN BISMUTH

.03 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

e6

NE76118-T1

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

4 V

9.5 dB

GULL WING

RECTANGULAR

DEPLETION MODE

1

S BAND

4

SMALL OUTLINE

METAL SEMICONDUCTOR

GALLIUM ARSENIDE

.02 A

DUAL

R-PDSO-G4

3SK233

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

16 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

.035 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

.03 pF

NE34018-TI-63-A

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

4 V

14 dB

GULL WING

RECTANGULAR

DEPLETION MODE

1

S BAND

4

SMALL OUTLINE

HETERO-JUNCTION

GALLIUM ARSENIDE

TIN BISMUTH

DUAL

R-PDSO-G4

Not Qualified

LOW NOISE, HIGH RELIABILITY

e6

2SK1215IGDUR

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

24 dB

GULL WING

RECTANGULAR

ENHANCEMENT MODE

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

.03 A

DUAL

R-PDSO-G3

Not Qualified

NE900175

Renesas Electronics

N-CHANNEL

SINGLE

YES

CERAMIC, METAL-SEALED COFIRED

AMPLIFIER

20 V

8 dB

FLAT

RECTANGULAR

DEPLETION MODE

1

KU BAND

.3 A

2

FLANGE MOUNT

METAL SEMICONDUCTOR

175 Cel

GALLIUM ARSENIDE

.3 A

DUAL

R-CDFM-F2

SOURCE

3SK245-U56

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

20 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

.25 W

125 Cel

SILICON

.025 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

.03 pF

3SK244-U95

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

15 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

.25 W

125 Cel

SILICON

.025 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

.025 pF

BB504M

Renesas Electronics

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.15 W

PLASTIC/EPOXY

AMPLIFIER

6 V

17 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

.03 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.03 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

LOW NOISE

.05 pF

2SK1215IGE

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

20 V

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

SILICON

.03 A

DUAL

R-PDSO-G3

Not Qualified

BB503MCS-TL-E

Renesas Electronics

N-CHANNEL

SINGLE WITH BUILT-IN DIODE

YES

.15 W

PLASTIC/EPOXY

AMPLIFIER

6 V

17 dB

GULL WING

RECTANGULAR

DUAL GATE, ENHANCEMENT MODE

1

ULTRA HIGH FREQUENCY BAND

.02 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.02 A

DUAL

R-PDSO-G4

Not Qualified

LOW NOISE

NOT SPECIFIED

NOT SPECIFIED

.05 pF

3SK223-U90-A

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

17 dB

GULL WING

RECTANGULAR

DUAL GATE, ENHANCEMENT MODE

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

METAL-OXIDE SEMICONDUCTOR

SILICON

TIN BISMUTH

.025 A

DUAL

R-PDSO-G4

Not Qualified

LOW NOISE

e6

.03 pF

NE38018T2-A

Renesas Electronics

N-CHANNEL

SINGLE

YES

PLASTIC/EPOXY

AMPLIFIER

3 V

12.5 dB

GULL WING

RECTANGULAR

DEPLETION MODE

1

S BAND

4

SMALL OUTLINE

HETERO-JUNCTION

SILICON

TIN BISMUTH

.03 A

DUAL

R-PDSO-G4

SOURCE

Not Qualified

LOW NOISE

e6

BB506MFS-TL-H

Renesas Electronics

N-CHANNEL

SINGLE

YES

.3 W

PLASTIC/EPOXY

AMPLIFIER

6 V

19 dB

GULL WING

RECTANGULAR

DUAL GATE, DEPLETION MODE

1

ULTRA HIGH FREQUENCY BAND

.03 A

4

SMALL OUTLINE

FET General Purpose Power

METAL-OXIDE SEMICONDUCTOR

150 Cel

SILICON

.03 A

DUAL

R-PDSO-G4

LOW NOISE

NOT SPECIFIED

NOT SPECIFIED

.05 pF

RF Small Signal Field Effect Transistors (FET)

RF Small Signal Bipolar Junction Transistors (BJT) are electronic devices used in low-power RF (radio frequency) applications to amplify and control small signals. They are commonly used in applications such as wireless communication, GPS, and radio broadcasting.

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

The RF Small Signal BJT consists of an emitter, base, and collector region, and works by controlling the flow of majority charge carriers (electrons or holes) between the emitter and collector through the base region. When a voltage is applied to the base-emitter junction, a small current flows through the base, allowing a larger current to flow from the emitter to the collector.

RF Small Signal Field Effect Transistors (FET) are electronic devices used in low-power RF (radio frequency) applications to amplify and control small signals. They are commonly used in applications such as wireless communication, GPS, and radio broadcasting.

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

The RF 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.