300 MHz Small Signal Bipolar Junction Transistors (BJT) 1,725

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

RN1427

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.2 W

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

90

150 Cel

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 4.55

NOT SPECIFIED

NOT SPECIFIED

TBC559

Toshiba

PNP

SINGLE

NO

300 MHz

.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

125

150 Cel

SILICON

30 V

Tin/Lead (Sn/Pb)

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

TBC849

Toshiba

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

200

125 Cel

SILICON

45 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

TBC849-B

Toshiba

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

200

125 Cel

SILICON

45 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

RN16J1

Toshiba

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

300 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

300

SILICON

12 V

DUAL

R-PDSO-G6

BUILT-IN BIAS RESISTOR

TBC860

Toshiba

PNP

SINGLE

YES

300 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

125

125 Cel

SILICON

45 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

LOW NOISE

e0

RN1425(TE85L2)

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

90

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 0.047

TBC557

Toshiba

PNP

SINGLE

NO

300 MHz

.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

75

150 Cel

SILICON

45 V

Tin/Lead (Sn/Pb)

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

TBC546

Toshiba

NPN

SINGLE

NO

300 MHz

.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

110

150 Cel

SILICON

65 V

Tin/Lead (Sn/Pb)

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

TMBT3904

Toshiba

NPN

SINGLE

YES

300 MHz

1 W

.2 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

30

150 Cel

3.5 pF

SILICON

50 V

70 ns

250 ns

DUAL

R-PDSO-G3

1

10

260

TBC859

Toshiba

PNP

SINGLE

YES

300 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

125

125 Cel

SILICON

30 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

LOW NOISE

e0

TBC846-B

Toshiba

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

200

125 Cel

SILICON

65 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

RN1426(TE85L)

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

90

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 0.1

TBC558-B

Toshiba

PNP

SINGLE

NO

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

220

150 Cel

SILICON

30 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

TBC857

Toshiba

PNP

SINGLE

YES

300 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

75

125 Cel

SILICON

45 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

Not Qualified

e0

TBC546-C

Toshiba

NPN

SINGLE

NO

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

420

150 Cel

SILICON

65 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

TBC860-B

Toshiba

PNP

SINGLE

YES

300 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

220

125 Cel

SILICON

45 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

LOW NOISE

e0

TBC847-A

Toshiba

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

110

125 Cel

SILICON

45 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

TBC858

Toshiba

PNP

SINGLE

YES

300 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

75

125 Cel

SILICON

30 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

Not Qualified

e0

RN1323A

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.1 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

100

150 Cel

SILICON

12 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 1

e0

TBC846

Toshiba

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

110

125 Cel

SILICON

65 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

YTS4123TE85R

Toshiba

NPN

SINGLE

YES

300 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

60

150 Cel

4 pF

SILICON

30 V

DUAL

R-PDSO-G3

Not Qualified

TO-236

HN1C07F

Toshiba

NPN

SEPARATE, 2 ELEMENTS

YES

300 MHz

.3 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

25

150 Cel

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

TBC856-A

Toshiba

PNP

SINGLE

YES

300 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

125

125 Cel

SILICON

65 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

Not Qualified

e0

TBC848-B

Toshiba

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

200

125 Cel

SILICON

30 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

RN1326A

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.1 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

140

150 Cel

SILICON

12 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 10

e0

TBC857-C

Toshiba

PNP

SINGLE

YES

300 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

420

125 Cel

SILICON

45 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

Not Qualified

e0

TBC547-A

Toshiba

NPN

SINGLE

NO

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

110

150 Cel

SILICON

45 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

TBC848-C

Toshiba

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

420

125 Cel

SILICON

30 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

TBC850-C

Toshiba

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

420

125 Cel

SILICON

30 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

RN1425(TE85R)

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

90

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 0.047

TBC556-B

Toshiba

PNP

SINGLE

NO

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

220

150 Cel

SILICON

65 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

HN1C07F(T5LASTI,F)

Toshiba

NPN

SEPARATE, 2 ELEMENTS

YES

300 MHz

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

25

SILICON

50 V

DUAL

R-PDSO-G6

TBC558-A

Toshiba

PNP

SINGLE

NO

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

125

150 Cel

SILICON

30 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

RN1424(TE85R2)

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

90

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

TBC546-A

Toshiba

NPN

SINGLE

NO

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

110

150 Cel

SILICON

65 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

TBC559-B

Toshiba

PNP

SINGLE

NO

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

220

150 Cel

SILICON

30 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

RN1424(TE85L)

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

90

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

RN1423

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.2 W

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 1

NOT SPECIFIED

NOT SPECIFIED

RN1422(TE85R)

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

65

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

TBC846-C

Toshiba

NPN

SINGLE

YES

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

420

125 Cel

SILICON

65 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e0

TBC556-A

Toshiba

PNP

SINGLE

NO

300 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

125

150 Cel

SILICON

65 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

RN1425

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.2 W

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

90

150 Cel

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 21.28

NOT SPECIFIED

NOT SPECIFIED

TBC859-C

Toshiba

PNP

SINGLE

YES

300 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

420

125 Cel

SILICON

30 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

LOW NOISE

e0

YTS3904TE85L

Toshiba

NPN

SINGLE

YES

300 MHz

.2 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

30

150 Cel

4 pF

SILICON

40 V

70 ns

250 ns

DUAL

R-PDSO-G3

Not Qualified

TO-236

RN1427(TE85L)

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

90

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 0.22

RN1427(TE85L2)

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

300 MHz

.8 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

90

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 0.22

TBC547

Toshiba

NPN

SINGLE

NO

300 MHz

.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

110

150 Cel

SILICON

45 V

Tin/Lead (Sn/Pb)

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

e0

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