YES RF Small Signal Bipolar Junction Transistors (BJT) 2,400+

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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

BFQ256ATRL

NXP Semiconductors

PNP

SINGLE

YES

800 MHz

.3 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

20

175 Cel

1.6 pF

SILICON

TIN

DUAL

R-PDSO-G4

Not Qualified

e3

BFG590,215

NXP Semiconductors

NPN

SINGLE

YES

5000 MHz

.65 W

.2 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

Other Transistors

60

175 Cel

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

HIGH RELIABILITY

e3

BFG67/XTRL13

NXP Semiconductors

NPN

SINGLE

YES

8000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

10.9 dB

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

SILICON

10 V

TIN

DUAL

R-PDSO-G4

Not Qualified

e3

PMBTH10TRL13

NXP Semiconductors

NPN

SINGLE

YES

650 MHz

.04 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

.65 pF

SILICON

25 V

DUAL

R-PDSO-G3

Not Qualified

MRF957T1

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

.227 W

50

150 Cel

1 pF

SILICON

10 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

934018870115

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.12 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

175 Cel

SILICON

15 V

TIN

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

HIGH RELIABILITY, LOW NOISE

e3

BFG198TRL13

NXP Semiconductors

NPN

SINGLE

YES

7500 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

15 dB

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

SILICON

10 V

TIN

DUAL

R-PDSO-G4

Not Qualified

e3

BFG520/XT/R

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.3 W

.07 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

Other Transistors

.3 W

60

150 Cel

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

HIGH RELIABILITY

e3

CECC

BLT72

NXP Semiconductors

NPN

SINGLE

YES

.65 A

PLASTIC/EPOXY

AMPLIFIER

9 dB

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

8

SMALL OUTLINE

2 W

30

175 Cel

SILICON

10 V

DUAL

R-PDSO-G8

Not Qualified

MS-012AA

BFQ166-T

NXP Semiconductors

NPN

SINGLE

YES

1000 MHz

.5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

3.2 pF

SILICON

10 V

SINGLE

R-PSSO-G4

COLLECTOR

Not Qualified

HIGH RELIABILITY

BSR12,215

NXP Semiconductors

PNP

SINGLE

YES

1500 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

S BAND

3

SMALL OUTLINE

Other Transistors

30

150 Cel

4.5 pF

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

TO-236AB

e3

260

934018800235

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.07 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

SILICON

15 V

TIN

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

HIGH RELIABILITY

e3

934030650115

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.07 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

SILICON

DUAL

R-PDSO-G4

COLLECTOR

LOW NOISE, HIGH RELIABILITY

BFQ246TRL

NXP Semiconductors

PNP

SINGLE

YES

1000 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

SILICON

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

BFG67W

NXP Semiconductors

NPN

SINGLE

YES

7500 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

SILICON

10 V

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

LOW NOISE, HIGH RELIABILITY

BFG540/XTRL13

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.12 A

PLASTIC/EPOXY

AMPLIFIER

11 dB

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

SILICON

15 V

TIN

DUAL

R-PDSO-G4

Not Qualified

e3

BFG97-T

NXP Semiconductors

NPN

SINGLE

YES

5500 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

1 W

25

175 Cel

SILICON

15 V

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

CECC

BFG21W

NXP Semiconductors

NPN

SINGLE

YES

18000 MHz

.67 W

.5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

Other Transistors

150 Cel

3 pF

SILICON

4.5 V

TIN

DUAL

R-PDSO-G4

EMITTER

Not Qualified

e3

30

260

BFQ166TRL13

NXP Semiconductors

NPN

SINGLE

YES

1000 MHz

.5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

50

175 Cel

3.2 pF

SILICON

10 V

DUAL

R-PDSO-G4

Not Qualified

933806990215

NXP Semiconductors

NPN

SINGLE

YES

5000 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

175 Cel

SILICON

15 V

TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

e3

BFQ246-T

NXP Semiconductors

PNP

SINGLE

YES

1000 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

1.7 pF

SILICON

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

934055191115

NXP Semiconductors

NPN

SINGLE

YES

470 MHz

.025 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

150 Cel

1 pF

SILICON

20 V

PURE TIN

DUAL

R-PDSO-G3

1

Not Qualified

BFQ17T/R

NXP Semiconductors

NPN

SINGLE

YES

1500 MHz

1 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.5 V

FLAT

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

1 W

25

175 Cel

4 pF

SILICON

25 V

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

CECC

X3A-BFR505

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.018 A

UNSPECIFIED

AMPLIFIER

NO LEAD

SQUARE

1

X BAND

2

UNCASED CHIP

SILICON

UPPER

S-XUUC-N2

Not Qualified

BFG198TRL

NXP Semiconductors

NPN

SINGLE

YES

7500 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

15 dB

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

SILICON

10 V

TIN

DUAL

R-PDSO-G4

Not Qualified

e3

BLT71/8-T

NXP Semiconductors

NPN

SINGLE

YES

.5 A

PLASTIC/EPOXY

AMPLIFIER

11 dB

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

8

SMALL OUTLINE

2.9 W

25

175 Cel

7 pF

SILICON

8 V

DUAL

R-PDSO-G8

Not Qualified

MS-012AA

BFG325/XR,215

NXP Semiconductors

NPN

SINGLE

YES

14000 MHz

.21 W

.035 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

Other Transistors

60

175 Cel

.4 pF

SILICON

6 V

TIN

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

LOW NOISE

e3

BFG65

NXP Semiconductors

NPN

SINGLE

YES

8000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

ROUND

1

L BAND

4

DISK BUTTON

SILICON

10 V

RADIAL

O-PRDB-F4

Not Qualified

LOW NOISE

CECC

MRF947AT1

NXP Semiconductors

NPN

SINGLE

YES

8000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

.188 W

100

150 Cel

SILICON

10 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

933082771215

NXP Semiconductors

NPN

SINGLE

YES

1000 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

1.5 pF

SILICON

15 V

TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

BFT93T/R

NXP Semiconductors

PNP

SINGLE

YES

5000 MHz

.3 W

.035 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

.3 W

20

150 Cel

SILICON

12 V

TIN

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

TO-236AB

e3

260

CECC

BFQ149TRL

NXP Semiconductors

PNP

SINGLE

YES

5000 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

12 dB

FLAT

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

150 Cel

SILICON

15 V

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

X3A-BFQ168

NXP Semiconductors

NPN

SINGLE

YES

1000 MHz

.5 A

UNSPECIFIED

NO LEAD

SQUARE

1

ULTRA HIGH FREQUENCY BAND

3

UNCASED CHIP

SILICON

UPPER

S-XUUC-N3

Not Qualified

934063109115

NXP Semiconductors

NPN

SINGLE

YES

25000 MHz

.03 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

SILICON

4.5 V

DUAL

R-PDSO-G4

EMITTER

LOW NOISE

BFE505

NXP Semiconductors

NPN

COMMON EMITTER, 2 ELEMENTS

YES

9000 MHz

.018 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

L BAND

5

SMALL OUTLINE

Other Transistors

60

175 Cel

.3 pF

SILICON

8 V

DUAL

R-PDSO-G5

Not Qualified

BF753

NXP Semiconductors

NPN

SINGLE

YES

5000 MHz

.035 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

.3 W

30

150 Cel

SILICON

10 V

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

BSR12TRL

NXP Semiconductors

PNP

SINGLE

YES

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

SILICON

15 V

DUAL

R-PDSO-G3

Not Qualified

934018820235

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.07 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

SILICON

15 V

TIN

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

HIGH RELIABILITY

e3

BLV90/SL

NXP Semiconductors

NPN

SINGLE

YES

3.5 W

.2 A

CERAMIC, METAL-SEALED COFIRED

AMPLIFIER

7.5 dB

FLAT

ROUND

1

ULTRA HIGH FREQUENCY BAND

4

DISK BUTTON

Other Transistors

25

200 Cel

SILICON

16 V

RADIAL

O-CRDB-F4

EMITTER

Not Qualified

BFM505T/R

NXP Semiconductors

NPN

SEPARATE, 2 ELEMENTS

YES

9000 MHz

.018 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

6

SMALL OUTLINE

SILICON

8 V

MATTE TIN

DUAL

R-PDSO-G6

Not Qualified

HIGH RELIABILITY, LOW NOISE

e3

260

BFG92A/XRTRL

NXP Semiconductors

NPN

SINGLE

YES

5000 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

17.5 dB

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

SILICON

15 V

DUAL

R-PDSO-G4

Not Qualified

BFQ540

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

1.2 W

.12 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

60

175 Cel

SILICON

15 V

Tin (Sn)

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

LOW NOISE, HIGH RELIABILITY

TO-243

e3

30

260

BFT92TRL13

NXP Semiconductors

PNP

SINGLE

YES

5000 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

18 dB

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

175 Cel

SILICON

15 V

TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

e3

30

260

BFG197W/X

NXP Semiconductors

NPN

SINGLE

YES

7500 MHz

.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

10 V

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

LOW NOISE, HIGH RELIABILITY

PMBTH81TRL13

NXP Semiconductors

PNP

SINGLE

YES

600 MHz

.04 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

.85 pF

SILICON

20 V

DUAL

R-PDSO-G3

Not Qualified

BFG17A-T

NXP Semiconductors

NPN

SINGLE

YES

2800 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

.3 W

20

150 Cel

SILICON

15 V

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

CECC

BFQ450TRL

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.12 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

175 Cel

SILICON

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

LOW NOISE, HIGH RELIABILITY

BFQ135

NXP Semiconductors

NPN

SINGLE

YES

6500 MHz

2.7 W

.15 A

CERAMIC, METAL-SEALED COFIRED

AMPLIFIER

FLAT

ROUND

1

ULTRA HIGH FREQUENCY BAND

4

DISK BUTTON

Other Transistors

55

200 Cel

1.2 pF

SILICON

19 V

RADIAL

O-CRDB-F4

EMITTER

Not Qualified

WITH EMITTER BALLASTING RESISTORS

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.