NO RF Small Signal Bipolar Junction Transistors (BJT) 780

Reset All
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

BF763-T/R

NXP Semiconductors

NPN

SINGLE

NO

1800 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

.5 V

THROUGH-HOLE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

25

150 Cel

SILICON

25 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

CECC

BFQ231A-AMMO

NXP Semiconductors

NPN

SINGLE

NO

1200 MHz

.3 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

1 W

20

150 Cel

SILICON

95 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BFQ43

NXP Semiconductors

NPN

SINGLE

NO

750 MHz

1.25 A

METAL

AMPLIFIER

12 dB

WIRE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

12 W

10

200 Cel

SILICON

18 V

BOTTOM

O-MBCY-W3

EMITTER

Not Qualified

TO-39

BFQ34

NXP Semiconductors

NPN

SINGLE

NO

4000 MHz

2.7 W

.15 A

CERAMIC, METAL-SEALED COFIRED

AMPLIFIER

FLAT

ROUND

1

ULTRA HIGH FREQUENCY BAND

4

POST/STUD MOUNT

Other Transistors

2.7 W

25

200 Cel

2.75 pF

SILICON

18 V

RADIAL

O-CRPM-F4

ISOLATED

Not Qualified

MPSH81-T/R

NXP Semiconductors

PNP

SINGLE

NO

600 MHz

.04 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

150 Cel

.85 pF

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N6597

NXP Semiconductors

NPN

SINGLE

NO

3500 MHz

.035 A

METAL

WIRE

ROUND

1

ULTRA HIGH FREQUENCY BAND

4

CYLINDRICAL

SILICON

12 V

BOTTOM

O-MBCY-W4

Not Qualified

TO-72

BFQ34/01

NXP Semiconductors

NPN

SINGLE

NO

4000 MHz

.15 A

CERAMIC, METAL-SEALED COFIRED

AMPLIFIER

FLAT

ROUND

1

ULTRA HIGH FREQUENCY BAND

4

POST/STUD MOUNT

2.75 pF

SILICON

18 V

RADIAL

O-CRPM-F4

ISOLATED

Not Qualified

HIGH RELIABILITY, WITH EMITTER BALLASTING RESISTORS

BF241-T/R

NXP Semiconductors

NPN

SINGLE

NO

150 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

WIRE

ROUND

1

3

CYLINDRICAL

35

150 Cel

.5 pF

SILICON

40 V

BOTTOM

O-PBCY-W3

Not Qualified

TO-92

BF240-AMMO

NXP Semiconductors

NPN

SINGLE

NO

150 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

WIRE

ROUND

1

3

CYLINDRICAL

67

150 Cel

.5 pF

SILICON

40 V

BOTTOM

O-PBCY-W3

Not Qualified

TO-92

BF506-T/R

NXP Semiconductors

PNP

SINGLE

NO

350 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

17.5 dB

THROUGH-HOLE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TUNER

TO-92

BLX91CB

NXP Semiconductors

NPN

SINGLE

NO

.4 A

PLASTIC/EPOXY

SWITCHING

FLAT

ROUND

1

4

POST/STUD MOUNT

4 W

200 Cel

SILICON

33 V

RADIAL

O-PRPM-F4

ISOLATED

Not Qualified

BFQ221-AMMO

NXP Semiconductors

NPN

SINGLE

NO

1000 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.15 W

20

150 Cel

SILICON

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BFQ242

NXP Semiconductors

PNP

SINGLE

NO

1000 MHz

5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

5 W

20

175 Cel

1.7 pF

SILICON

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-126

BF748-AMMO

NXP Semiconductors

NPN

SINGLE

NO

1200 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

11 dB

THROUGH-HOLE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TUNER

TO-92

BFQ241-T/R

NXP Semiconductors

PNP

SINGLE

NO

1000 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.15 W

20

150 Cel

1.7 pF

SILICON

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

933608850112

NXP Semiconductors

NPN

SINGLE

NO

4000 MHz

.15 A

CERAMIC, METAL-SEALED COFIRED

AMPLIFIER

FLAT

ROUND

1

ULTRA HIGH FREQUENCY BAND

4

POST/STUD MOUNT

2.75 pF

SILICON

18 V

RADIAL

O-CRPM-F4

ISOLATED

Not Qualified

HIGH RELIABILITY, WITH EMITTER BALLASTING RESISTORS

NOT SPECIFIED

NOT SPECIFIED

BFQ235

NXP Semiconductors

NPN

SINGLE

NO

1400 MHz

.3 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

FLANGE MOUNT

3 W

20

175 Cel

2 pF

SILICON

65 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

HIGH RELIABILITY

TO-202

CECC

933063420126

NXP Semiconductors

NPN

SINGLE

NO

550 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

.5 pF

SILICON

25 V

TIN

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e3

933063420116

NXP Semiconductors

NPN

SINGLE

NO

550 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

.5 pF

SILICON

25 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

NOT SPECIFIED

NOT SPECIFIED

2N6598

NXP Semiconductors

NPN

SINGLE

NO

4000 MHz

.035 A

METAL

WIRE

ROUND

1

ULTRA HIGH FREQUENCY BAND

4

CYLINDRICAL

SILICON

12 V

BOTTOM

O-MBCY-W4

Not Qualified

TO-72

BF324-AMMO

NXP Semiconductors

PNP

SINGLE

NO

440 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

150 Cel

.3 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BFQ231A

NXP Semiconductors

NPN

SINGLE

NO

1200 MHz

1 W

.3 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

1 W

20

150 Cel

1.8 pF

SILICON

95 V

BOTTOM

O-PBCY-T3

Not Qualified

HIGH RELIABILITY

TO-92

CECC

BFQ235A

NXP Semiconductors

NPN

SINGLE

NO

1200 MHz

3 W

.3 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

FLANGE MOUNT

Other Transistors

3 W

20

175 Cel

2 pF

SILICON

95 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

HIGH RELIABILITY

TO-202

CECC

BF763-AMMO

NXP Semiconductors

NPN

SINGLE

NO

1800 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

25

SILICON

15 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BF496

NXP Semiconductors

NPN

SINGLE

NO

550 MHz

.02 A

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BFQ231A-T/R

NXP Semiconductors

NPN

SINGLE

NO

1200 MHz

.3 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

1 W

20

150 Cel

1.8 pF

SILICON

95 V

BOTTOM

O-PBCY-T3

Not Qualified

HIGH RELIABILITY

TO-92

CECC

BFQ163

NXP Semiconductors

NPN

SINGLE WITH BUILT-IN RESISTOR

NO

1000 MHz

.5 A

METAL

AMPLIFIER

WIRE

ROUND

1

3

CYLINDRICAL

SILICON

10 V

BOTTOM

O-MBCY-W3

Not Qualified

HIGH RELIABILITY, WITH EMITTER BALLASTING RESISTORS

TO-39

BFQ131

NXP Semiconductors

NPN

SINGLE

NO

4000 MHz

1.9 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

1.9 W

25

175 Cel

1.2 pF

SILICON

18 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BFQ252

NXP Semiconductors

PNP

SINGLE

NO

1300 MHz

3 W

.3 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

FLANGE MOUNT

Other Transistors

3 W

20

175 Cel

2.5 pF

SILICON

65 V

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

HIGH RELIABILITY

TO-126

CECC

LTE21009RTRAY

NXP Semiconductors

NPN

SINGLE

NO

.15 A

CERAMIC, METAL-SEALED COFIRED

AMPLIFIER

8.5 dB

FLAT

ROUND

1

S BAND

2

FLANGE MOUNT

SILICON

RADIAL

O-CRFM-F2

Not Qualified

LTE21009R

NXP Semiconductors

NPN

SINGLE

NO

.25 A

CERAMIC, METAL-SEALED COFIRED

AMPLIFIER

FLAT

ROUND

1

C BAND

2

FLANGE MOUNT

SILICON

16 V

RADIAL

O-CRFM-F2

EMITTER

Not Qualified

HIGH RELIABILITY, DIFFUSED EMITTER BALLASTING RESISTORS

ED1502A

NXP Semiconductors

NPN

SINGLE

NO

361 MHz

.025 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

150 Cel

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BFS22A

NXP Semiconductors

NPN

SINGLE

NO

700 MHz

.75 A

METAL

AMPLIFIER

8 dB

WIRE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

5

200 Cel

20 pF

SILICON

18 V

BOTTOM

O-MBCY-W3

COLLECTOR

Not Qualified

TO-39

BFR54-T/R

NXP Semiconductors

NPN

SINGLE

NO

490 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

.25 V

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

40

150 Cel

4 pF

SILICON

15 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BFR54(AMMOPAK)

NXP Semiconductors

NPN

SINGLE

NO

500 MHz

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

150 Cel

4 pF

SILICON

15 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

CECC

BFR54(TAPE-REEL)

NXP Semiconductors

NPN

SINGLE

NO

500 MHz

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

150 Cel

4 pF

SILICON

15 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

CECC

BFS23A

NXP Semiconductors

NPN

SINGLE

NO

500 MHz

.5 A

METAL

AMPLIFIER

10 dB

WIRE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

5

200 Cel

15 pF

SILICON

36 V

BOTTOM

O-MBCY-W3

COLLECTOR

Not Qualified

TO-39

BFR54

NXP Semiconductors

NPN

SINGLE

NO

490 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

.25 V

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

40

150 Cel

4 pF

SILICON

15 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BFR54-AMMO

NXP Semiconductors

NPN

SINGLE

NO

490 MHz

PLASTIC/EPOXY

AMPLIFIER

.25 V

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

40

150 Cel

4 pF

SILICON

15 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BFR95

NXP Semiconductors

NPN

SINGLE

NO

3500 MHz

.15 A

METAL

AMPLIFIER

WIRE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

SILICON

25 V

BOTTOM

O-MBCY-W3

Not Qualified

TO-39

BFR54(BOX)

NXP Semiconductors

NPN

SINGLE

NO

500 MHz

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

150 Cel

4 pF

SILICON

15 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

CECC

BFX59

Infineon Technologies

NPN

SINGLE

NO

900 MHz

.37 W

.1 A

METAL

WIRE

ROUND

1

VERY HIGH FREQUENCY BAND

4

CYLINDRICAL

Other Transistors

175 Cel

SILICON

20 V

BOTTOM

O-MBCY-W4

Not Qualified

TO-72

BFS55A

Infineon Technologies

NPN

SINGLE

NO

4500 MHz

.25 W

.05 A

METAL

WIRE

ROUND

1

ULTRA HIGH FREQUENCY BAND

4

CYLINDRICAL

Other Transistors

175 Cel

SILICON

15 V

BOTTOM

O-MBCY-W4

Not Qualified

TO-72

BFX59F

Infineon Technologies

NPN

SINGLE

NO

1100 MHz

.37 W

.1 A

METAL

WIRE

ROUND

1

VERY HIGH FREQUENCY BAND

4

CYLINDRICAL

Other Transistors

175 Cel

SILICON

20 V

BOTTOM

O-MBCY-W4

Not Qualified

TO-72

BF414

Infineon Technologies

NPN

SINGLE

NO

560 MHz

.3 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

PIN/PEG

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

80

150 Cel

SILICON

30 V

TIN LEAD

BOTTOM

O-PBCY-P3

Not Qualified

LOW NOISE

TO-92

e0

FXT3866STOF

Diodes Incorporated

NPN

SINGLE

NO

.4 A

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

IN-LINE

SILICON

30 V

SINGLE

R-PSIP-T3

Not Qualified

ZTX323STOA

Diodes Incorporated

NPN

SINGLE

NO

600 MHz

.5 A

PLASTIC/EPOXY

AMPLIFIER

WIRE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

IN-LINE

1.7 pF

SILICON

15 V

SINGLE

R-PSIP-W3

Not Qualified

ZTX325STOA

Diodes Incorporated

NPN

SINGLE

NO

1300 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

WIRE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

IN-LINE

.85 pF

SILICON

15 V

MATTE TIN

SINGLE

R-PSIP-W3

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

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.