NXP Semiconductors Small Signal Bipolar Junction Transistors (BJT) 2,400+

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 Rise Time (tr) Maximum VCEsat Minimum DS Breakdown Voltage Terminal Form Package Shape Operating Mode No. of Elements Maximum Fall Time (tf) 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

934058037135

NXP Semiconductors

PNP

SINGLE

YES

100 MHz

3 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

200

SILICON

30 V

SINGLE

R-PSSO-F3

COLLECTOR

TO-243AA

MPS3705-T/R

NXP Semiconductors

NPN

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

AMPLIFIER

.8 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

50

12 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BF623TRL13

NXP Semiconductors

PNP

SINGLE

YES

50 MHz

.02 A

PLASTIC/EPOXY

.5 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

25

SILICON

200 V

SINGLE

R-PSSO-F3

Not Qualified

934026930135

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

30

SILICON

40 V

70 ns

300 ns

PURE TIN

DUAL

R-PDSO-G3

1

Not Qualified

934056705115

NXP Semiconductors

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

120

SILICON

40 V

TIN

DUAL

R-PDSO-F6

1

Not Qualified

e3

934059272115

NXP Semiconductors

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

185 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

30

SILICON

50 V

DUAL

R-PDSO-G6

BUILT-IN BIAS RESISTOR RATIO IS 1

ED1802P

NXP Semiconductors

PNP

SINGLE

NO

80 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

333

SILICON

25 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

PH2222-T/R

NXP Semiconductors

NPN

SINGLE

NO

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

1.6 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

75

150 Cel

8 pF

SILICON

30 V

35 ns

250 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

934058052115

NXP Semiconductors

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

280 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

30

SILICON

50 V

DUAL

R-PDSO-G6

BUILT-IN BIAS RESISTOR RATIO IS 1

933828890185

NXP Semiconductors

NPN

SINGLE

YES

500 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

40

SILICON

15 V

10 ns

30 ns

DUAL

R-PDSO-G3

Not Qualified

933926790115

NXP Semiconductors

NPN

SINGLE

YES

50 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

40

SILICON

300 V

TIN

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

TO-243AA

e3

934067118235

NXP Semiconductors

PNP

SINGLE

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

220

SILICON

65 V

DUAL

R-PDSO-G3

TO-236AB

933696520126

NXP Semiconductors

NPN

SINGLE

NO

70 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

50

SILICON

300 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

NOT SPECIFIED

NOT SPECIFIED

PBLS1502Y/T1

NXP Semiconductors

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

280 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

30

150 Cel

SILICON

50 V

TIN

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

933324140235

NXP Semiconductors

PNP

SINGLE

YES

100 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

100

SILICON

32 V

150 ns

800 ns

TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

e3

BC860CR-TAPE-7

NXP Semiconductors

PNP

SINGLE

YES

150 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

.65 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

420

150 Cel

SILICON

45 V

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

PXT3906-TAPE-7

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

.4 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

30

150 Cel

4.5 pF

SILICON

40 V

70 ns

300 ns

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

BF622TRL

NXP Semiconductors

NPN

SINGLE

YES

60 MHz

.02 A

PLASTIC/EPOXY

.6 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

50

SILICON

250 V

SINGLE

R-PSSO-F3

Not Qualified

BSR41TRL

NXP Semiconductors

NPN

SINGLE

YES

1 A

PLASTIC/EPOXY

SWITCHING

.5 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

100

SILICON

60 V

250 ns

1000 ns

SINGLE

R-PSSO-F3

Not Qualified

BC327-16-T/R

NXP Semiconductors

PNP

SINGLE

NO

100 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

.7 V

WIRE

ROUND

1

3

CYLINDRICAL

100

150 Cel

SILICON

45 V

BOTTOM

O-PBCY-W3

Not Qualified

TO-92

PBLS6002D,115

NXP Semiconductors

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

185 MHz

.6 W

1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

60 V

TIN

DUAL

R-PDSO-G6

1

Not Qualified

BUILT IN BIAS RESISTOR RATIO 1

e3

30

260

934063925115

NXP Semiconductors

PNP

SINGLE

YES

110 MHz

4 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

SQUARE

1

3

SMALL OUTLINE

70

SILICON

80 V

100 ns

445 ns

DUAL

S-PDSO-N3

COLLECTOR

2N2219A(AMMOPAK)

NXP Semiconductors

SINGLE

NO

METAL

SWITCHING

WIRE

ROUND

1

3

CYLINDRICAL

3 W

200 Cel

SILICON

BOTTOM

O-MBCY-W3

COLLECTOR

Not Qualified

TO-39

CECC

933179600412

NXP Semiconductors

NPN

SINGLE

NO

100 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

250

SILICON

45 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

NOT SPECIFIED

NOT SPECIFIED

934059014115

NXP Semiconductors

PNP

SINGLE

YES

140 MHz

5.3 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

130

SILICON

12 V

65 ns

325 ns

SINGLE

R-PSSO-F3

COLLECTOR

TO-243AA

934057150315

NXP Semiconductors

NPN

SINGLE

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

1

3

CHIP CARRIER

200

SILICON

45 V

BOTTOM

R-PBCC-N3

COLLECTOR

934058797115

NXP Semiconductors

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

35

SILICON

50 V

DUAL

R-PDSO-G3

BUILT-IN BIAS RESISTOR RATIO 4.5

BSX19/PH

NXP Semiconductors

NPN

SINGLE

NO

500 MHz

.5 A

METAL

AMPLIFIER

WIRE

ROUND

1

3

CYLINDRICAL

20

SILICON

15 V

BOTTOM

O-MBCY-W3

Not Qualified

TO-18

BCV71TRL

NXP Semiconductors

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

.25 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

125

SILICON

60 V

TIN

DUAL

R-PDSO-G3

Not Qualified

e3

PXTA64T/R

NXP Semiconductors

PNP

DARLINGTON

YES

125 MHz

.5 A

PLASTIC/EPOXY

AMPLIFIER

1.5 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

20000

150 Cel

SILICON

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

934031770115

NXP Semiconductors

NPN

SINGLE

YES

100 MHz

.15 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

270

SILICON

50 V

TIN

DUAL

R-PDSO-G3

Not Qualified

e3

BST52TRL13

NXP Semiconductors

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

YES

200 MHz

1 A

PLASTIC/EPOXY

SWITCHING

1.3 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

2000

150 Cel

SILICON

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

TO-243

934059018115

NXP Semiconductors

PNP

SINGLE

YES

100 MHz

4 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

45

SILICON

80 V

100 ns

285 ns

SINGLE

R-PSSO-F3

COLLECTOR

TO-243AA

BC327-40,112

NXP Semiconductors

PNP

SINGLE

NO

100 MHz

.625 W

.5 A

PLASTIC/EPOXY

SWITCHING

.7 V

WIRE

ROUND

1

3

CYLINDRICAL

Other Transistors

250

150 Cel

SILICON

45 V

TIN

BOTTOM

O-PBCY-W3

Not Qualified

TO-92

e3

BCF29

NXP Semiconductors

PNP

SINGLE

YES

100 MHz

.1 A

PLASTIC/EPOXY

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

120

150 Cel

SILICON

32 V

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

2N5086-T/R

NXP Semiconductors

PNP

SINGLE

NO

40 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

150

150 Cel

4 pF

SILICON

50 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

2N2219A(AMMOPACK)

NXP Semiconductors

SINGLE

NO

METAL

SWITCHING

WIRE

ROUND

1

3

CYLINDRICAL

3 W

200 Cel

SILICON

BOTTOM

O-MBCY-W3

COLLECTOR

Not Qualified

TO-39

CECC

934056515235

NXP Semiconductors

NPN

SINGLE

YES

150 MHz

1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

200

150 Cel

SILICON

40 V

TIN

DUAL

R-PDSO-G3

Not Qualified

TO-236AB

e3

PXT3906-T

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

.4 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

30

150 Cel

4.5 pF

SILICON

40 V

65 ns

300 ns

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

BF841-TAPE-7

NXP Semiconductors

NPN

SINGLE

YES

380 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

150 Cel

SILICON

40 V

DUAL

R-PDSO-G3

Not Qualified

2PB1219AR,115

NXP Semiconductors

PNP

SINGLE

YES

120 MHz

.2 W

.5 A

PLASTIC/EPOXY

SWITCHING

.6 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

120

150 Cel

15 pF

SILICON

50 V

TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

30

260

934057152315

NXP Semiconductors

NPN

SINGLE

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

1

3

CHIP CARRIER

120

SILICON

50 V

BOTTOM

R-PBCC-N3

COLLECTOR

BF621TRL

NXP Semiconductors

PNP

SINGLE

YES

60 MHz

.02 A

PLASTIC/EPOXY

.8 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

50

SILICON

SINGLE

R-PSSO-F3

Not Qualified

934056905115

NXP Semiconductors

PNP

SINGLE

YES

150 MHz

1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

6

SMALL OUTLINE

160

SILICON

40 V

DUAL

R-PDSO-G6

Not Qualified

2PA733K-AMMO

NXP Semiconductors

PNP

SINGLE

NO

180 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

300

150 Cel

6 pF

SILICON

50 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

PUMB24-165

NXP Semiconductors

PNP

YES

.3 W

.02 A

2

BIP General Purpose Small Signal

80

SILICON

934060017115

NXP Semiconductors

PNP

SINGLE

YES

110 MHz

1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

6

SMALL OUTLINE

175

SILICON

100 V

210 ns

366 ns

DUAL

R-PDSO-G6

934059267115

NXP Semiconductors

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

185 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

60

SILICON

50 V

DUAL

R-PDSO-G6

BUILT IN BIAS RESISTOR RATIO 1

Small Signal Bipolar Junction Transistors (BJT)

Small Signal Bipolar Junction Transistors (BJT) 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 BJTs 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 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.

Proper use of Small Signal BJTs is important to ensure optimal performance, reliability, and compatibility with other components in the circuit. Small Signal BJTs are often used in conjunction with other components, such as capacitors and resistors, to form complete low-power electronic circuits.B395