.6 A Small Signal Bipolar Junction Transistors (BJT) 1,233

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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

2N4402STZ

Diodes Incorporated

PNP

SINGLE

NO

150 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

50

SILICON

40 V

35 ns

255 ns

MATTE TIN

SINGLE

R-PSIP-T3

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

2N4401K

Diodes Incorporated

NPN

SINGLE

NO

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

WIRE

RECTANGULAR

1

3

IN-LINE

100

SILICON

40 V

35 ns

255 ns

MATTE TIN

SINGLE

R-PSIP-W3

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

FMMT5551TA

Diodes Incorporated

NPN

SINGLE

YES

100 MHz

.6 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

30

SILICON

160 V

DUAL

R-PDSO-G3

Not Qualified

MMBT4403-13

Diodes Incorporated

PNP

SINGLE

YES

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

20

150 Cel

SILICON

40 V

35 ns

255 ns

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

MMBT2222A-13

Diodes Incorporated

NPN

SINGLE

YES

300 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

40

150 Cel

SILICON

40 V

35 ns

285 ns

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

MMDT2907A-13

Diodes Incorporated

PNP

SEPARATE, 2 ELEMENTS

YES

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

50

150 Cel

SILICON

60 V

45 ns

100 ns

TIN LEAD

DUAL

R-PDSO-G6

Not Qualified

e0

MMBT2222AT-13

Diodes Incorporated

NPN

SINGLE

YES

300 MHz

.6 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

40

150 Cel

SILICON

40 V

35 ns

285 ns

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

MMBT4401-13

Diodes Incorporated

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

40

150 Cel

SILICON

40 V

35 ns

255 ns

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2N5550TPE1

Toshiba

NPN

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.25 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

6 pF

SILICON

140 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

YTS4402TE85L

Toshiba

PNP

SINGLE

YES

150 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

20

150 Cel

8.5 pF

SILICON

40 V

35 ns

255 ns

DUAL

R-PDSO-G3

Not Qualified

TO-236

2N5551TPE1

Toshiba

NPN

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.2 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

30

150 Cel

6 pF

SILICON

160 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

YTS4400TE85R

Toshiba

NPN

SINGLE

YES

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

20

150 Cel

6.5 pF

SILICON

40 V

35 ns

255 ns

DUAL

R-PDSO-G3

Not Qualified

TO-236

2N5400TPE1

Toshiba

PNP

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

40

150 Cel

6 pF

SILICON

120 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

YTS4403TE85L

Toshiba

PNP

SINGLE

YES

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

20

150 Cel

8.5 pF

SILICON

40 V

35 ns

255 ns

DUAL

R-PDSO-G3

Not Qualified

TO-236

2N5401TPER1

Toshiba

PNP

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

50

150 Cel

6 pF

SILICON

150 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

YTS4403TE85R

Toshiba

PNP

SINGLE

YES

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

20

150 Cel

8.5 pF

SILICON

40 V

35 ns

255 ns

DUAL

R-PDSO-G3

Not Qualified

TO-236

YTS4402TE85R

Toshiba

PNP

SINGLE

YES

150 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

20

150 Cel

8.5 pF

SILICON

40 V

35 ns

255 ns

DUAL

R-PDSO-G3

Not Qualified

TO-236

2N5400TPE2

Toshiba

PNP

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

40

150 Cel

6 pF

SILICON

120 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

2N5550TPE2

Toshiba

NPN

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.25 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

6 pF

SILICON

140 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

2N5401TPE2

Toshiba

PNP

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

50

150 Cel

6 pF

SILICON

150 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

2N5400TPER1

Toshiba

PNP

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

40

150 Cel

6 pF

SILICON

120 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

2N5550TPER1

Toshiba

NPN

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.25 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

6 pF

SILICON

140 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

2N5551TPE2

Toshiba

NPN

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.2 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

30

150 Cel

6 pF

SILICON

160 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

YTS4401TE85R

Toshiba

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

40

150 Cel

6.5 pF

SILICON

40 V

35 ns

255 ns

DUAL

R-PDSO-G3

Not Qualified

TO-236

YTS4401TE85L

Toshiba

NPN

SINGLE

YES

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

40

150 Cel

6.5 pF

SILICON

40 V

35 ns

255 ns

DUAL

R-PDSO-G3

Not Qualified

TO-236

2N5551TPER1

Toshiba

NPN

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.2 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

30

150 Cel

6 pF

SILICON

160 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

YTS4400TE85L

Toshiba

NPN

SINGLE

YES

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

20

150 Cel

6.5 pF

SILICON

40 V

35 ns

255 ns

DUAL

R-PDSO-G3

Not Qualified

TO-236

2N5401TPE1

Toshiba

PNP

SINGLE

NO

100 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

50

150 Cel

6 pF

SILICON

150 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

2N4402TPE2

Toshiba

PNP

SINGLE

NO

150 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

8.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4401TPER1

Toshiba

NPN

SINGLE

NO

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

40

150 Cel

6.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4401TPE1

Toshiba

NPN

SINGLE

NO

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

40

150 Cel

6.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4402TPE1

Toshiba

PNP

SINGLE

NO

150 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

8.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4403TPE2

Toshiba

PNP

SINGLE

NO

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

8.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4403TPER1

Toshiba

PNP

SINGLE

NO

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

8.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4400TPE2

Toshiba

NPN

SINGLE

NO

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

6.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4401TPE2

Toshiba

NPN

SINGLE

NO

250 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

40

150 Cel

6.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4400TPER1

Toshiba

NPN

SINGLE

NO

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

6.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4400TPE1

Toshiba

NPN

SINGLE

NO

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

6.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4402TPER1

Toshiba

PNP

SINGLE

NO

150 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

8.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

2N4403TPE1

Toshiba

PNP

SINGLE

NO

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

.75 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

1.5 W

20

150 Cel

8.5 pF

SILICON

40 V

35 ns

255 ns

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

NTM2907A

Renesas Electronics

PNP

SINGLE

YES

200 MHz

.6 A

PLASTIC/EPOXY

SWITCHING

1.6 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

50

150 Cel

8 pF

SILICON

60 V

45 ns

100 ns

DUAL

R-PDSO-G3

Not Qualified

2SD1676TZ

Renesas Electronics

NPN

SINGLE WITH BUILT-IN RESISTOR

NO

.6 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

60

SILICON

20 V

SINGLE

R-PSIP-T3

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 1

2SD1777CI-UR

Renesas Electronics

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

SILICON

DUAL

R-PDSO-G4

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

2SD1676RR

Renesas Electronics

NPN

SINGLE WITH BUILT-IN RESISTOR

NO

.6 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

60

SILICON

20 V

SINGLE

R-PSIP-T3

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 1

2SD1676RF

Renesas Electronics

NPN

SINGLE WITH BUILT-IN RESISTOR

NO

.6 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

60

SILICON

20 V

SINGLE

R-PSIP-T3

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 1

2SD1777CI-UL

Renesas Electronics

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

SILICON

DUAL

R-PDSO-G4

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

2SD1777CI

Renesas Electronics

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

SILICON

DUAL

R-PDSO-G4

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

2SD1777CI-TR

Renesas Electronics

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

.6 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

SILICON

DUAL

R-PDSO-G4

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 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