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

BCW81R

NXP Semiconductors

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

.25 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

420

150 Cel

SILICON

45 V

DUAL

R-PDSO-G3

Not Qualified

934058802115

NXP Semiconductors

PNP

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 IS 4.5

MPSA93-AMMO

NXP Semiconductors

PNP

SINGLE

NO

50 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

25

150 Cel

8 pF

SILICON

200 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N3904,412

NXP Semiconductors

NPN

SINGLE

NO

300 MHz

.5 W

.2 A

PLASTIC/EPOXY

SWITCHING

.3 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

30

150 Cel

4 pF

SILICON

40 V

65 ns

240 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

NOT SPECIFIED

NOT SPECIFIED

934059683115

NXP Semiconductors

NPN AND PNP

COMPLEX

YES

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

3

6

SMALL OUTLINE

24

SILICON

45 V

90 ns

1058 ns

DUAL

R-PDSO-G6

MPSA25-AMMO

NXP Semiconductors

NPN

DARLINGTON

NO

220 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

1.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

10000

150 Cel

SILICON

40 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

BDS647

NXP Semiconductors

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

YES

3 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

1000

SILICON

80 V

2000 ns

10000 ns

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

BUILT-IN BIAS RESISTOR

BCX20R

NXP Semiconductors

NPN

SINGLE

YES

100 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

.62 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

40

150 Cel

SILICON

25 V

DUAL

R-PDSO-G3

Not Qualified

BF420-AMMO

NXP Semiconductors

NPN

SINGLE

NO

60 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

.6 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

50

150 Cel

1.6 pF

SILICON

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2PA1015-T/R

NXP Semiconductors

PNP

SINGLE

NO

80 MHz

.15 A

PLASTIC/EPOXY

SWITCHING

.3 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

25

150 Cel

7 pF

SILICON

50 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

934058914115

NXP Semiconductors

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

50

SILICON

50 V

DUAL

R-PDSO-F6

BUILT IN BIAS RESISTOR RATIO IS 2.1

PUMB30,115

NXP Semiconductors

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.3 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

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

e3

30

260

934058931115

NXP Semiconductors

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

60

SILICON

50 V

DUAL

R-PDSO-F6

BUILT IN BIAS RESISTANCE RATIO IS 0.47

PMEM4020AND/T1

NXP Semiconductors

NPN

SINGLE WITH BUILT-IN DIODE

YES

150 MHz

.95 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

6

SMALL OUTLINE

200

SILICON

40 V

DUAL

R-PDSO-G6

Not Qualified

934034220115

NXP Semiconductors

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

120

150 Cel

SILICON

40 V

PURE TIN

DUAL

R-PDSO-G6

1

Not Qualified

934034210115

NXP Semiconductors

NPN

SEPARATE, 2 ELEMENTS

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

120

150 Cel

SILICON

40 V

PURE TIN

DUAL

R-PDSO-G6

1

Not Qualified

MPSA06AMO

NXP Semiconductors

NPN

SINGLE

NO

100 MHz

.625 W

.5 A

PLASTIC/EPOXY

SWITCHING

.25 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

100

150 Cel

SILICON

80 V

MATTE TIN

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e3

BF820-TAPE-13

NXP Semiconductors

NPN

SINGLE

YES

60 MHz

.05 A

PLASTIC/EPOXY

.6 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

50

150 Cel

1.6 pF

SILICON

DUAL

R-PDSO-G3

Not Qualified

933082791235

NXP Semiconductors

NPN

SINGLE

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

200

150 Cel

SILICON

32 V

TIN

DUAL

R-PDSO-G3

Not Qualified

TO-236AB

e3

933324090215

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

70

SILICON

32 V

150 ns

800 ns

TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

TO-236AB

e3

2PB1219AS-TAPE-13

NXP Semiconductors

PNP

SINGLE

YES

140 MHz

.5 A

PLASTIC/EPOXY

AMPLIFIER

.6 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

40

150 Cel

15 pF

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BF422-AMMO

NXP Semiconductors

NPN

SINGLE

NO

60 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

.6 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

50

150 Cel

1.6 pF

SILICON

250 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

934058315215

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

80

SILICON

40 V

35 ns

250 ns

DUAL

R-PDSO-G3

TO-236AB

BC369-25-AMMO

NXP Semiconductors

PNP

SINGLE

NO

40 MHz

1 A

PLASTIC/EPOXY

AMPLIFIER

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

60

150 Cel

60 pF

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

934059013115

NXP Semiconductors

NPN

SINGLE

YES

110 MHz

4.5 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

40

SILICON

100 V

330 ns

530 ns

SINGLE

R-PSSO-F3

COLLECTOR

TO-243AA

BCW29/T3

NXP Semiconductors

PNP

SINGLE

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

120

150 Cel

SILICON

32 V

TIN

DUAL

R-PDSO-G3

Not Qualified

TO-236AB

e3

934042620115

NXP Semiconductors

NPN

SINGLE

YES

150 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

120

SILICON

50 V

TIN

DUAL

R-PDSO-G3

Not Qualified

e3

PDTD123YT

NXP Semiconductors

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

.25 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

Tin (Sn)

DUAL

R-PDSO-G3

1

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 4.55

TO-236AB

e3

30

260

934061861115

NXP Semiconductors

PNP

SEPARATE, 2 ELEMENTS

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

120

SILICON

40 V

DUAL

R-PDSO-G6

2N2369(AMMOPAK)

NXP Semiconductors

SINGLE

NO

METAL

SWITCHING

WIRE

ROUND

1

3

CYLINDRICAL

200 Cel

SILICON

BOTTOM

O-MBCY-W3

COLLECTOR

Not Qualified

TO-18

934059964125

NXP Semiconductors

NPN

SEPARATE, 2 ELEMENTS

YES

100 MHz

.15 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

120

SILICON

50 V

DUAL

R-PDSO-G6

934057165315

NXP Semiconductors

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

.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 RATIO 1

934058632115

NXP Semiconductors

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

300 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

200

SILICON

40 V

DUAL

R-PDSO-F6

BUILT IN BIAS RESISTOR RATIO 1

BF421,112

NXP Semiconductors

PNP

SINGLE

NO

60 MHz

.8 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

.6 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

50

150 Cel

1.6 pF

SILICON

300 V

MATTE TIN

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e3

2PB1219R

NXP Semiconductors

PNP

SINGLE

YES

120 MHz

.5 A

PLASTIC/EPOXY

AMPLIFIER

.6 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

40

150 Cel

15 pF

SILICON

25 V

DUAL

R-PDSO-G3

Not Qualified

BC52-10PAS

NXP Semiconductors

PNP

SINGLE

YES

145 MHz

1 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

SQUARE

1

3

SMALL OUTLINE

63

SILICON

60 V

Tin (Sn)

DUAL

S-PDSO-N3

1

COLLECTOR

e3

30

260

AEC-Q101; IEC-60134

934062771215

NXP Semiconductors

NPN

SINGLE

YES

100 MHz

1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

150

SILICON

100 V

DUAL

R-PDSO-G3

TO-236AB

PMEM4020APD/T1

NXP Semiconductors

PNP

SINGLE WITH BUILT-IN DIODE

YES

150 MHz

.75 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

6

SMALL OUTLINE

160

SILICON

40 V

DUAL

R-PDSO-G6

Not Qualified

PH5416-AMMO

NXP Semiconductors

PNP

SINGLE

NO

15 MHz

1 A

PLASTIC/EPOXY

SWITCHING

.8 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

30

150 Cel

15 pF

SILICON

300 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2PA1015GR-AMMO

NXP Semiconductors

PNP

SINGLE

NO

80 MHz

.15 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

25

150 Cel

7 pF

SILICON

50 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

MPSA45

NXP Semiconductors

NPN

SINGLE

NO

20 MHz

.3 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

50

150 Cel

7 pF

SILICON

350 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

PBRP123ETT/R

NXP Semiconductors

PNP

YES

.57 W

1

BIP General Purpose Small Signal

70

934055340115

NXP Semiconductors

NPN

SINGLE

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

270

SILICON

50 V

TIN

DUAL

R-PDSO-F3

Not Qualified

e3

BC868-16T/R

NXP Semiconductors

NPN

SINGLE

YES

40 MHz

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

100

150 Cel

SILICON

20 V

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

934055337115

NXP Semiconductors

PNP

SINGLE

YES

100 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

270

SILICON

50 V

TIN

DUAL

R-PDSO-F3

Not Qualified

e3

PUMB24,115

NXP Semiconductors

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.3 W

.02 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

SILICON

50 V

TIN

DUAL

R-PDSO-G6

1

Not Qualified

BUILT IN BIAS RESISTOR RATIO 1

e3

30

260

BC369-10

NXP Semiconductors

PNP

SINGLE

NO

40 MHz

1 A

PLASTIC/EPOXY

AMPLIFIER

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

60

150 Cel

60 pF

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

934059728215

NXP Semiconductors

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

100

SILICON

50 V

DUAL

R-PDSO-G3

BUILT-IN BIAS RESISTOR

TO-236AB

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