250 MHz 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

933821810185

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

Not Qualified

TO-236AB

934058447215

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

30

SILICON

30 V

35 ns

250 ns

DUAL

R-PDSO-G3

HIGH CURRENT DRIVER

TO-236AB

933821810235

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

934063476315

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

1

3

CHIP CARRIER

30

SILICON

40 V

70 ns

300 ns

BOTTOM

R-PBCC-N3

COLLECTOR

PZT3906/T3

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

.4 V

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

1.5 W

30

150 Cel

4.5 pF

SILICON

40 V

65 ns

300 ns

TIN

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

e3

934065893315

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

1

3

CHIP CARRIER

60

SILICON

40 V

70 ns

300 ns

BOTTOM

R-PBCC-N3

COLLECTOR

AEC-Q101; IEC-60134

933478930235

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

70

SILICON

45 V

150 ns

800 ns

TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

TO-236AB

e3

934064713215

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

290

SILICON

50 V

DUAL

R-PDSO-G3

TO-236AB

934059035115

NXP Semiconductors

NPN

COMMON EMITTER, 2 ELEMENTS

YES

250 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

2

5

SMALL OUTLINE

200

SILICON

45 V

DUAL

R-PDSO-G5

ISOLATED

933260810116

NXP Semiconductors

NPN

SINGLE

NO

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

150

SILICON

40 V

35 ns

250 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

NOT SPECIFIED

NOT SPECIFIED

934058507115

NXP Semiconductors

NPN

SEPARATE, 2 ELEMENTS

YES

250 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

200

SILICON

45 V

DUAL

R-PDSO-G6

IEC-60134

PXT3906TRL

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.2 A

PLASTIC/EPOXY

.25 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

100

SILICON

40 V

SINGLE

R-PSSO-F3

Not Qualified

PXT2222-TAPE-13

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

1.6 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

30

150 Cel

8 pF

SILICON

30 V

35 ns

285 ns

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

934060008115

NXP Semiconductors

NPN

SEPARATE, 2 ELEMENTS

YES

250 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

200

SILICON

45 V

DUAL

R-PDSO-F6

ISOLATED

PMBS3906-TAPE-7

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

PXT3906TRL13

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.2 A

PLASTIC/EPOXY

.25 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

100

SILICON

40 V

SINGLE

R-PSSO-F3

Not Qualified

934061455115

NXP Semiconductors

PNP

SEPARATE, 2 ELEMENTS

YES

250 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

30

SILICON

40 V

70 ns

300 ns

DUAL

R-PDSO-G6

933478930215

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

70

SILICON

45 V

150 ns

800 ns

TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

TO-236AB

e3

PZT3906-TAPE-13

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

.4 V

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

30

150 Cel

4.5 pF

SILICON

40 V

70 ns

300 ns

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

2N3906-AMMO

NXP Semiconductors

PNP

SINGLE

NO

250 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

.4 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

30

150 Cel

4.5 pF

SILICON

40 V

70 ns

300 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

933846830215

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

30

SILICON

30 V

35 ns

250 ns

TIN

DUAL

R-PDSO-G3

1

Not Qualified

HIGH CURRENT DRIVER

TO-236AB

e3

933776010235

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

TIN

DUAL

R-PDSO-G3

1

Not Qualified

TO-236AB

e3

PXT3906-TAPE-13

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

933763990115

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

100

150 Cel

SILICON

40 V

65 ns

300 ns

TIN

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e3

933846830235

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

30

SILICON

30 V

35 ns

250 ns

TIN

DUAL

R-PDSO-G3

1

Not Qualified

HIGH CURRENT DRIVER

TO-236AB

e3

933975350135

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

100

SILICON

40 V

65 ns

300 ns

TIN

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

e3

933324090235

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

Not Qualified

LOW NOISE

TO-236AB

e3

934035340115

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

75

SILICON

30 V

35 ns

250 ns

TIN

DUAL

R-PDSO-G3

Not Qualified

e3

PXT4401

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

1 W

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

80

150 Cel

8 pF

SILICON

40 V

35 ns

250 ns

Tin (Sn)

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

30

260

PXT4401T/R

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

1 W

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

80

150 Cel

8 pF

SILICON

40 V

35 ns

250 ns

TIN

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e3

2N4123-AMMO

NXP Semiconductors

NPN

SINGLE

NO

250 MHz

.2 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1 W

25

150 Cel

4 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4126-AMMO

NXP Semiconductors

PNP

SINGLE

NO

250 MHz

.2 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1 W

60

150 Cel

4.5 pF

SILICON

25 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

PXT4401TRL

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.4 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

100

SILICON

40 V

35 ns

255 ns

SINGLE

R-PSSO-F3

Not Qualified

PZT4401

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

1.15 W

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

80

150 Cel

SILICON

40 V

35 ns

250 ns

Tin (Sn)

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

e3

30

260

PZT4401T/R

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

80

SILICON

40 V

35 ns

250 ns

TIN

DUAL

R-PDSO-G4

COLLECTOR

Not Qualified

e3

PXT4401TRL13

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.4 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

100

SILICON

40 V

35 ns

255 ns

SINGLE

R-PSSO-F3

Not Qualified

PXT4401-T

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

80

150 Cel

8 pF

SILICON

40 V

35 ns

250 ns

TIN

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e3

PXT4401-TAPE-13

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

40

150 Cel

8 pF

SILICON

40 V

35 ns

255 ns

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

2N4126T/R

NXP Semiconductors

PNP

SINGLE

NO

250 MHz

.35 W

.2 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

60

150 Cel

SILICON

25 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

PXT4401-TAPE-7

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

40

150 Cel

8 pF

SILICON

40 V

35 ns

255 ns

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

2N4123-T/R

NXP Semiconductors

NPN

SINGLE

NO

250 MHz

.2 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1 W

25

150 Cel

4 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

PMP4201G,115

NXP Semiconductors

NPN

COMMON EMITTER, 2 ELEMENTS

YES

250 MHz

.3 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

2

5

SMALL OUTLINE

Other Transistors

200

150 Cel

SILICON

45 V

TIN

DUAL

R-PDSO-G5

1

ISOLATED

Not Qualified

e3

30

260

BCW60C/T3

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

.55 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

90

150 Cel

SILICON

32 V

150 ns

800 ns

TIN

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

TO-236AB

e3

BCX70H,235

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

.55 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

70

150 Cel

SILICON

45 V

150 ns

800 ns

TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

TO-236AB

e3

30

260

BCX70K-TAPE-13

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.2 A

PLASTIC/EPOXY

.55 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

100

150 Cel

SILICON

45 V

150 ns

800 ns

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

PMBT3906T/R

NXP Semiconductors

PNP

SINGLE

YES

250 MHz

.3 W

.2 A

PLASTIC/EPOXY

SWITCHING

.65 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

30

150 Cel

4.5 pF

SILICON

40 V

70 ns

300 ns

MATTE TIN

DUAL

R-PDSO-G3

Not Qualified

TO-236AB

e3

PMBT2222-TAPE-7

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

1.6 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

30

150 Cel

8 pF

SILICON

30 V

35 ns

285 ns

DUAL

R-PDSO-G3

Not Qualified

BCX70J-T

NXP Semiconductors

NPN

SINGLE

YES

250 MHz

.1 A

PLASTIC/EPOXY

SWITCHING

.55 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

90

150 Cel

SILICON

45 V

150 ns

800 ns

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

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