RF Small Signal Bipolar Junction Transistors (BJT)

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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 VCEsat Minimum Power Gain (Gp) Terminal Form Package Shape No. of Elements Highest Frequency Band No. of Terminals Package Style (Meter) Sub-Category 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 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) Reference Standard

BFR181E6327HTSA1

Infineon Technologies

NPN

SINGLE

YES

8000 MHz

.02 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

.45 pF

SILICON

12 V

TIN

DUAL

R-PDSO-G3

1

e3

AEC-Q101

BFU550XAR

NXP Semiconductors

NPN

SINGLE

YES

11000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

SILICON

12 V

TIN

DUAL

R-PDSO-G4

1

LOW NOISE

e3

30

260

AEC-Q101; IEC-60134

LM3046M/NOPB

Texas Instruments

NPN

COMPLEX

YES

550 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

5

VERY HIGH FREQUENCY BAND

14

SMALL OUTLINE

Other Transistors

40

85 Cel

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G14

1

Not Qualified

LOW NOISE

e3

30

260

LM3046MX

Texas Instruments

NPN

COMPLEX

YES

550 MHz

.75 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

5

VERY HIGH FREQUENCY BAND

14

SMALL OUTLINE

Other Transistors

40

85 Cel

SILICON

15 V

TIN LEAD

DUAL

R-PDSO-G14

1

Not Qualified

LOW NOISE

e0

20

235

2SC5245A-4-TL-E

Onsemi

NPN

SINGLE

YES

5000 MHz

.15 W

.03 A

1

Other Transistors

60

150 Cel

TIN BISMUTH

1

e6

30

260

BFR92AW,135

NXP Semiconductors

NPN

SINGLE

YES

5000 MHz

.3 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

.3 W

40

150 Cel

SILICON

15 V

TIN

DUAL

R-PDSO-G3

Not Qualified

HIGH RELIABILITY

e3

30

260

BFG425W

NXP Semiconductors

NPN

SINGLE

YES

25000 MHz

.135 W

.03 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

Other Transistors

.135 W

50

150 Cel

SILICON

4.5 V

TIN

DUAL

R-PDSO-G4

EMITTER

Not Qualified

LOW NOISE

e3

HFA3101BZ

Renesas Electronics

NPN

COMPLEX

YES

10000 MHz

.03 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

6

ULTRA HIGH FREQUENCY BAND

8

SMALL OUTLINE

150 Cel

SILICON

8 V

MATTE TIN

DUAL

R-PDSO-G8

1

e3

30

260

BFU550WF

NXP Semiconductors

NPN

SINGLE

YES

11000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

SILICON

12 V

-40 Cel

TIN

DUAL

R-PDSO-G3

1

LOW NOISE

e3

30

260

AEC-Q101; IEC-60134

BFU790F,115

NXP Semiconductors

NPN

YES

.234 W

.1 A

1

BIP RF Small Signal

235

SILICON GERMANIUM

TIN

1

e3

30

260

FMB3946

Onsemi

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

200 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

30

150 Cel

SILICON

40 V

38 ns

190 ns

TIN

DUAL

R-PDSO-G6

1

Not Qualified

e3

30

260

BFR92PE6327XT

Infineon Technologies

NPN

SINGLE

YES

5000 MHz

.045 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

.55 pF

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G3

e3

AEC-Q101

BFP450

Infineon Technologies

NPN

SINGLE

YES

24000 MHz

.45 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

Other Transistors

50

150 Cel

.8 pF

SILICON

4.5 V

TIN

DUAL

R-PDSO-G4

1

EMITTER

Not Qualified

HIGH RELIABILITY

e3

BFR182WH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

8000 MHz

.035 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

.5 pF

SILICON

12 V

MATTE TIN

DUAL

R-PDSO-G3

1

LOW NOISE

e3

AEC-Q101

BFS17,235

NXP Semiconductors

NPN

SINGLE

YES

1600 MHz

.3 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

20

150 Cel

SILICON

15 V

TIN

DUAL

R-PDSO-G3

1

TO-236AB

e3

30

260

IEC-134

BFU550XRR

NXP Semiconductors

NPN

SINGLE

YES

11000 MHz

.45 W

.08 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

60

150 Cel

.41 pF

SILICON

12 V

-40 Cel

TIN

DUAL

R-PDSO-G4

1

COLLECTOR

LOW NOISE

e3

30

260

AEC-Q101; IEC-60134

BFP640FESDH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

46000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

X BAND

4

SMALL OUTLINE

SILICON GERMANIUM CARBON

4.1 V

TIN

DUAL

R-PDSO-F4

1

e3

AEC-Q101

2SC5226A-4-TL-E

Onsemi

NPN

SINGLE

YES

7000 MHz

.07 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

1.2 pF

SILICON

10 V

TIN BISMUTH

DUAL

R-PDSO-G3

1

LOW NOISE

e6

30

260

BF959RL1

Onsemi

NPN

SINGLE

NO

700 MHz

1.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

35

150 Cel

SILICON

20 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

EUROPEAN PART NUMBER

TO-92

e0

235

BFP450H6433XTMA1

Infineon Technologies

NPN

SINGLE

YES

42000 MHz

.15 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

X BAND

4

SMALL OUTLINE

.4 pF

SILICON GERMANIUM CARBON

4 V

DUAL

R-PDSO-G4

LOW NOISE

AEC-Q101

BFR106,215

NXP Semiconductors

NPN

SINGLE

YES

5000 MHz

.35 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

.5 W

25

150 Cel

SILICON

15 V

TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

e3

30

260

CECC

BFP780H6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

20000 MHz

.12 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

SILICON

6.1 V

-40 Cel

TIN

DUAL

R-PDSO-G4

1

EMITTER

e3

BFP840FESDH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

85000 MHz

.035 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

KA BAND

4

SMALL OUTLINE

SILICON GERMANIUM CARBON

2.25 V

TIN

DUAL

R-PDSO-F4

1

e3

AEC-Q101

BFU730F,115

NXP Semiconductors

NPN

YES

.197 W

.03 A

1

BIP RF Small Signal

205

SILICON GERMANIUM

TIN

1

e3

30

260

BFS17PE6433

Infineon Technologies

NPN

SINGLE

YES

2500 MHz

.28 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

20

150 Cel

.8 pF

SILICON

15 V

DUAL

R-PDSO-G3

1

Not Qualified

260

BFS17WE6327

Infineon Technologies

NPN

SINGLE

YES

2500 MHz

.28 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

20

150 Cel

.8 pF

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

260

BFR380L3E6327XTMA1

Infineon Technologies

GOLD

1

e4

BFR92PE6327

Infineon Technologies

NPN

SINGLE

YES

5000 MHz

.28 W

.03 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

70

150 Cel

.6 pF

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

260

HFA3102BZ96

Renesas Electronics

NPN

COMPLEX

YES

10000 MHz

.03 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

6

ULTRA HIGH FREQUENCY BAND

14

SMALL OUTLINE

40

85 Cel

300 pF

SILICON

8 V

-40 Cel

MATTE TIN

DUAL

R-PDSO-G14

3

MS-012AB

e3

30

260

BFP640FH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

40000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

.2 pF

SILICON GERMANIUM

4 V

TIN

DUAL

R-PDSO-F4

1

LOW NOISE, HIGH RELIABILITY

e3

AEC-Q101

MMBTH11

Onsemi

NPN

SINGLE

YES

650 MHz

.35 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

150 Cel

.7 pF

SILICON

25 V

Tin (Sn)

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

e3

30

260

BFP620H7764XTSA1

Infineon Technologies

NPN

SINGLE

YES

65000 MHz

.08 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

.2 pF

SILICON GERMANIUM CARBON

2.3 V

TIN

DUAL

R-PDSO-G4

1

LOW NOISE

e3

AEC-Q101

BFR182E6327HTSA1

Infineon Technologies

NPN

SINGLE

YES

8000 MHz

.035 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

150 Cel

.5 pF

SILICON

12 V

TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

BFU550XRVL

NXP Semiconductors

NPN

SINGLE

YES

11000 MHz

.45 W

.08 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

60

150 Cel

.41 pF

SILICON

12 V

-40 Cel

TIN

DUAL

R-PDSO-G4

1

COLLECTOR

LOW NOISE

e3

30

260

AEC-Q101; IEC-60134

BFU590QX

NXP Semiconductors

NPN

SINGLE

YES

8000 MHz

.2 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

SILICON

12 V

TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

TO-243AA

e3

30

260

AEC-Q101; IEC-60134

BFU910FX

NXP Semiconductors

NPN

SINGLE

YES

90000 MHz

.015 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

K BAND

4

SMALL OUTLINE

SILICON GERMANIUM

3 V

TIN

DUAL

R-PDSO-F4

1

LOW NOISE

e3

30

260

IEC-60134

NTE2402

Nte Electronics

NPN

SINGLE

YES

5000 MHz

.2 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

SILICON

15 V

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

NOT SPECIFIED

NOT SPECIFIED

2SC5227A-5-TB-E

Onsemi

NPN

SINGLE

YES

5000 MHz

.2 W

.07 A

1

Other Transistors

135

150 Cel

TIN BISMUTH

1

e6

30

260

MRF426A

Motorola

NPN

NO

70 W

3 A

1

BIP RF Small Signal

10

SILICON

NESG260234-T1-AZ

Renesas Electronics

NPN

SINGLE

YES

1.9 W

.6 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

BIP RF Small Signal

80

150 Cel

SILICON

7.2 V

TIN BISMUTH

SINGLE

R-PSSO-F3

Not Qualified

e6

BFR360FH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

14000 MHz

.035 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

S BAND

3

SMALL OUTLINE

150 Cel

.5 pF

SILICON

6 V

TIN

DUAL

R-PDSO-F3

1

LOW NOISE

e3

AEC-Q101

BFR360L3E6765XTMA1

Infineon Technologies

GOLD

1

e4

BFU520XRR

NXP Semiconductors

NPN

SINGLE

YES

10500 MHz

.45 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

60

150 Cel

.28 pF

SILICON

16 V

-40 Cel

TIN

DUAL

R-PDSO-G4

1

COLLECTOR

e3

30

260

AEC-Q101; IEC-60134

BFU520XRVL

NXP Semiconductors

NPN

SINGLE

YES

10500 MHz

.45 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

60

150 Cel

.28 pF

SILICON

16 V

-40 Cel

TIN

DUAL

R-PDSO-G4

1

COLLECTOR

e3

30

260

AEC-Q101; IEC-60134

BFU550WX

NXP Semiconductors

NPN

SINGLE

YES

11000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

SILICON

12 V

-40 Cel

TIN

DUAL

R-PDSO-G3

1

LOW NOISE

e3

30

260

AEC-Q101; IEC-60134

HFA3134IHZ96

Renesas Electronics

NPN

SEPARATE, 2 ELEMENTS

YES

3000 MHz

.026 A

PLASTIC/EPOXY

AMPLIFIER

.25 V

GULL WING

RECTANGULAR

2

ULTRA HIGH FREQUENCY BAND

6

SMALL OUTLINE

48

85 Cel

.5 pF

SILICON

4 V

-40 Cel

MATTE TIN

DUAL

R-PDSO-G6

2

LOW NOISE

e3

30

260

BFG540/X,215

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.5 W

.12 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

Other Transistors

.5 W

60

150 Cel

SILICON

Matte Tin (Sn)

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

HIGH RELIABILITY

e3

40

260

CECC

BFP193E6327HTSA1

Infineon Technologies

NPN

SINGLE

YES

8000 MHz

.58 W

.08 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

Other Transistors

70

150 Cel

.9 pF

SILICON

12 V

TIN

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

e3

RF Small Signal Bipolar Junction Transistors (BJT)

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 BJTs are available in various types and configurations, including NPN and PNP bipolar transistors, and can handle power levels ranging from a few milliwatts to a few watts. They are subject to various standards and regulations, such as JEDEC (Joint Electron Device Engineering Council) and RoHS (Restriction of Hazardous Substances), to ensure their safety and performance.