NXP Semiconductors 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 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

BST51

NXP Semiconductors

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

YES

200 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

1.3 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

2000

150 Cel

SILICON

60 V

400 ns

1500 ns

Tin (Sn)

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

TO-243AA

e3

30

260

934059047135

NXP Semiconductors

NPN

SINGLE

YES

110 MHz

5.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

30

SILICON

100 V

330 ns

530 ns

DUAL

R-PDSO-G4

COLLECTOR

PMD5003K

NXP Semiconductors

PNP

SINGLE

YES

1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

50

SILICON

40 V

DUAL

R-PDSO-G3

Not Qualified

TO-236

BC369-25

NXP Semiconductors

PNP

SINGLE

NO

140 MHz

.83 W

1 A

PLASTIC/EPOXY

SWITCHING

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

160

150 Cel

60 pF

SILICON

20 V

BOTTOM

O-PBCY-T3

1

Not Qualified

TO-92

933083501235

NXP Semiconductors

NPN

SINGLE

YES

260 MHz

.03 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

65

SILICON

20 V

TIN

DUAL

R-PDSO-G3

Not Qualified

TO-236AB

e3

934061575115

NXP Semiconductors

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.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

PBLS4001Y/T2

NXP Semiconductors

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.3 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

6

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

40 V

TIN

DUAL

R-PDSO-G6

1

Not Qualified

BUILT IN BIAS RESISTOR RATIO 1

e3

BC869-25-TAPE-7

NXP Semiconductors

PNP

SINGLE

YES

60 MHz

1 A

PLASTIC/EPOXY

AMPLIFIER

.5 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

60

150 Cel

SILICON

20 V

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

934031070235

NXP Semiconductors

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

60

SILICON

50 V

DUAL

R-PDSO-G3

BUILT-IN BIAS RESISTOR RATIO IS 1

TO-236AB

BCX20T/R

NXP Semiconductors

NPN

SINGLE

YES

100 MHz

.3 W

.5 A

PLASTIC/EPOXY

SWITCHING

.62 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

25 V

DUAL

R-PDSO-G3

Not Qualified

933215530412

NXP Semiconductors

NPN

SINGLE

NO

100 MHz

.3 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

80

SILICON

160 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

NOT SPECIFIED

NOT SPECIFIED

2N2369(TAPE-REEL)

NXP Semiconductors

SINGLE

NO

METAL

SWITCHING

WIRE

ROUND

1

3

CYLINDRICAL

200 Cel

SILICON

BOTTOM

O-MBCY-W3

COLLECTOR

Not Qualified

TO-18

PBRP123YTT/R

NXP Semiconductors

PNP

YES

.57 W

.6 A

1

BIP General Purpose Small Signal

190

SILICON

934054808115

NXP Semiconductors

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

60

SILICON

50 V

DUAL

R-PDSO-G3

BUILT-IN BIAS RESISTOR RATIO IS 0.47

TO-236

PIMD3,115

NXP Semiconductors

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.6 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

30

150 Cel

SILICON

50 V

TIN

DUAL

R-PDSO-G6

1

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

30

260

PXTA42,120

NXP Semiconductors

NPN

SINGLE

YES

50 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

40

SILICON

300 V

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

ED1702O

NXP Semiconductors

NPN

SINGLE

NO

80 MHz

.625 W

.5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

263

150 Cel

SILICON

25 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BCF81TRL

NXP Semiconductors

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

.25 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

420

SILICON

45 V

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

BCW72TRL

NXP Semiconductors

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

.25 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

200

SILICON

45 V

TIN

DUAL

R-PDSO-G3

Not Qualified

e3

PBLS4004V,115

NXP Semiconductors

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

300 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

60

150 Cel

SILICON

50 V

TIN

DUAL

R-PDSO-F6

1

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 1

e3

30

260

BC860CTRL

NXP Semiconductors

PNP

SINGLE

YES

150 MHz

.1 A

PLASTIC/EPOXY

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

420

SILICON

45 V

TIN

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e3

BSP50T/R

NXP Semiconductors

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

YES

200 MHz

1.5 W

.5 A

PLASTIC/EPOXY

SWITCHING

1.3 V

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

1.5 W

2000

150 Cel

SILICON

45 V

TIN

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

e3

260

BCV72-T

NXP Semiconductors

NPN

SINGLE

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

.25 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

200

150 Cel

SILICON

60 V

DUAL

R-PDSO-G3

Not Qualified

TO-236AB

2PC1815Y

NXP Semiconductors

NPN

SINGLE

NO

80 MHz

.5 W

.15 A

PLASTIC/EPOXY

SWITCHING

.3 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

120

150 Cel

3.5 pF

SILICON

50 V

TIN

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e3

933689650112

NXP Semiconductors

NPN

SINGLE

NO

100 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

150

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

934059269115

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

934051660115

NXP Semiconductors

NPN

SINGLE

YES

100 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

500

SILICON

45 V

TIN

DUAL

R-PDSO-G3

Not Qualified

e3

BC549-AMMO

NXP Semiconductors

NPN

SINGLE

NO

300 MHz

.1 A

PLASTIC/EPOXY

.6 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

200

150 Cel

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

PMBS3906-TAPE-13

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

.4 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

30

4.5 pF

SILICON

40 V

DUAL

R-PDSO-G3

Not Qualified

PDTD114ET

NXP Semiconductors

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

100 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

56

150 Cel

8 pF

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 1

BCW70TRL13

NXP Semiconductors

PNP

SINGLE

YES

150 MHz

.1 A

PLASTIC/EPOXY

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

215

SILICON

45 V

TIN

DUAL

R-PDSO-G3

Not Qualified

e3

934065944315

NXP Semiconductors

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

230 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

1

3

CHIP CARRIER

40

SILICON

50 V

BOTTOM

R-PBCC-N3

COLLECTOR

BUILT IN BIAS RESISTANCE RATIO IS 0.21

AEC-Q101; IEC-60134

BST51,135

NXP Semiconductors

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

YES

200 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

2000

150 Cel

SILICON

60 V

400 ns

1500 ns

TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

TO-243AA

e3

30

260

933677220235

NXP Semiconductors

NPN

COMMON BASE, 2 ELEMENTS

YES

100 MHz

.1 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

2

4

SMALL OUTLINE

110

SILICON

30 V

TIN

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

e3

934064818215

NXP Semiconductors

NPN

SINGLE

YES

300 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

40

SILICON

40 V

35 ns

250 ns

DUAL

R-PDSO-G3

HIGH CURRENT DRIVER

TO-236AB

BSW68A

NXP Semiconductors

NPN

SINGLE

NO

130 MHz

1 A

METAL

SWITCHING

1 V

WIRE

ROUND

1

3

CYLINDRICAL

5 W

10

200 Cel

20 pF

SILICON

150 V

500 ns

900 ns

BOTTOM

O-MBCY-W3

COLLECTOR

Not Qualified

TO-39

PDTB123YQA

NXP Semiconductors

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

150 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

1

3

SMALL OUTLINE

70

SILICON

50 V

TIN

DUAL

R-PDSO-N3

1

COLLECTOR

BUILT IN BIAS RESISTANCE RATIO IS 4.55

e3

30

260

AEC-Q101; IEC-60134

BC869-25

NXP Semiconductors

PNP

SINGLE

YES

40 MHz

1.2 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

160

150 Cel

SILICON

Tin (Sn)

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

TO-243AA

e3

30

260

934051590115

NXP Semiconductors

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

100

SILICON

50 V

TIN

DUAL

R-PDSO-G3

Not Qualified

BUILT IN BIAS RESISTANCE RATIO IS 21

e3

934065932315

NXP Semiconductors

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

180 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

1

3

CHIP CARRIER

30

SILICON

50 V

BOTTOM

R-PBCC-N3

COLLECTOR

BUILT IN BIAS RESISTOR

AEC-Q101; IEC-60134

BCF29T/R

NXP Semiconductors

PNP

SINGLE

YES

100 MHz

.35 W

.1 A

PLASTIC/EPOXY

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

32 V

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

934057159315

NXP Semiconductors

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

.1 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

1

3

CHIP CARRIER

200

150 Cel

SILICON

50 V

TIN

BOTTOM

R-PBCC-N3

COLLECTOR

Not Qualified

BUILT IN BIAS RESISTOR

e3

MPSA42-AMMO

NXP Semiconductors

NPN

SINGLE

NO

50 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

40

150 Cel

3 pF

SILICON

300 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

934059689115

NXP Semiconductors

NPN

CASCADED, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

30

SILICON

45 V

83 ns

1640 ns

DUAL

R-PDSO-G6

PBLS4003Y/T1

NXP Semiconductors

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

300 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

40

150 Cel

SILICON

40 V

TIN

DUAL

R-PDSO-G6

1

Not Qualified

BUILT IN BIAS RESISTOR RATIO 1

e3

BC640-AMMO

NXP Semiconductors

PNP

SINGLE

NO

100 MHz

1 A

PLASTIC/EPOXY

AMPLIFIER

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

25

150 Cel

SILICON

80 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2PA1774QM,315

NXP Semiconductors

PNP

SINGLE

YES

100 MHz

.43 W

.1 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

1

3

CHIP CARRIER

Other Transistors

120

150 Cel

SILICON

40 V

TIN

BOTTOM

R-PBCC-N3

1

COLLECTOR

Not Qualified

e3

30

260

933149180412

NXP Semiconductors

PNP

SINGLE

NO

80 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

100

SILICON

45 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

NOT SPECIFIED

NOT SPECIFIED

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