.2 W 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

RN4907

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN RESISTOR RATIO IS 4.7

NOT SPECIFIED

NOT SPECIFIED

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

RN1405(TE85L,F)

Toshiba

NPN

YES

.2 W

.1 A

1

BIP General Purpose Small Signal

80

SILICON

HN1A01FU

Toshiba

PNP

SEPARATE, 2 ELEMENTS

YES

80 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

.2 W

120

125 Cel

7 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

RN2970

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

6 pF

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-G6

Not Qualified

e0

RN1901(TE85L)

Toshiba

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signals

30

150 Cel

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

RN4905

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN RESISTOR RATIO IS 21.36

NOT SPECIFIED

NOT SPECIFIED

RN1901

Toshiba

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

30

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN RESISTOR RATIO IS 1

NOT SPECIFIED

NOT SPECIFIED

HN2C01FUTE85N

Toshiba

NPN

SEPARATE, 2 ELEMENTS

YES

80 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.25 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

.2 W

120

125 Cel

3.5 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

RN2904(TE85L,F)

Toshiba

PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

80

SILICON

HN2A01FUGRTE85N

Toshiba

PNP

SEPARATE, 2 ELEMENTS

YES

80 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

.2 W

200

125 Cel

7 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

RN2908(TE85L,F)

Toshiba

PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

80

SILICON

RN4982

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

50

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN BIAS RESISITOR RATIO IS 1

NOT SPECIFIED

NOT SPECIFIED

HN2A01FU-GR

Toshiba

PNP

SEPARATE, 2 ELEMENTS

YES

80 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

.2 W

200

125 Cel

7 pF

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-G6

Not Qualified

e0

RN4907(TE85L,F)

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 4.7

RN4911

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

RN4903(TE85L,F)

Toshiba

NPN AND PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

70

SILICON

RN1906(TE85L,F)

Toshiba

NPN

YES

.2 W

.1 A

2

BIP General Purpose Small Signals

80

SILICON

RN2901(TE85L,F)

Toshiba

PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

30

SILICON

RN4981

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

30

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN BIAS RESISITOR RATIO IS 1

NOT SPECIFIED

NOT SPECIFIED

RN4909

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN BIAS RESISITOR RATIO IS 0.468

NOT SPECIFIED

NOT SPECIFIED

HN2C01FUGRTE85L

Toshiba

NPN

SEPARATE, 2 ELEMENTS

YES

80 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.25 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

.2 W

200

125 Cel

3.5 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

RN2402(TE85LF)

Toshiba

PNP

YES

.2 W

.1 A

1

BIP General Purpose Small Signal

50

SILICON

HN2C01FUYTE85L

Toshiba

NPN

SEPARATE, 2 ELEMENTS

YES

80 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.25 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

.2 W

120

125 Cel

3.5 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

RN2969

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN RESISTOR RATIO IS 0.47

NOT SPECIFIED

NOT SPECIFIED

RN1402(F)

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

50

SILICON

50 V

DUAL

R-PDSO-G3

BUILT IN BIAS RESISTANCE RATIO IS 1

NOT SPECIFIED

NOT SPECIFIED

RN49A5(TE85L,F)

Toshiba

NPN AND PNP

YES

.2 W

.5 A

2

BIP General Purpose Small Signal

80

SILICON

RN2901(TE85L)

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signals

30

150 Cel

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

RN1905

Toshiba

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN RESISTOR RATIO IS 21.36

NOT SPECIFIED

NOT SPECIFIED

RN2961

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

30

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN RESISTOR RATIO IS 1

NOT SPECIFIED

NOT SPECIFIED

RN1970(TE85L,F)

Toshiba

NPN

YES

.2 W

.1 A

2

BIP General Purpose Small Signals

120

SILICON

RN2907

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN RESISTOR RATIO IS 4.7

NOT SPECIFIED

NOT SPECIFIED

RN47A6

Toshiba

NPN AND PNP

CASCADED, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

5

SMALL OUTLINE

BIP General Purpose Small Signal

100

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-G5

Not Qualified

BUILT-IN BIAS RESISTANCE RATIO IS 1

e0

HN1A01FU(T5L,F)

Toshiba

PNP

SEPARATE, 2 ELEMENTS

YES

80 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

.2 W

120

125 Cel

7 pF

SILICON

50 V

DUAL

R-PDSO-G6

NOT SPECIFIED

NOT SPECIFIED

RN2907(TE85L,F)

Toshiba

PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

80

SILICON

HN1C01FU-Y,LF

Toshiba

NPN

SEPARATE, 2 ELEMENTS

YES

80 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.25 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

120

150 Cel

3.5 pF

SILICON

50 V

DUAL

R-PDSO-G6

NOT SPECIFIED

NOT SPECIFIED

RN2710(TE85L,F)

Toshiba

PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

120

SILICON

RN2907,LF(CT

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

.2 W

80

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G6

BUILT IN BIAS RESISTANCE RATIO IS 4.7

RN47A2(TE85L,F)

Toshiba

NPN AND PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

70

SILICON

RN2970(TE85L,F)

Toshiba

PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

120

SILICON

RN2961(TE85L,F)

Toshiba

PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

30

SILICON

HN2A01FU-Y(T5LCK,F

Toshiba

PNP

SEPARATE, 2 ELEMENTS

YES

80 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

.2 W

120

125 Cel

7 pF

SILICON

50 V

DUAL

R-PDSO-G6

RN1706

Toshiba

NPN

COMMON EMITTER, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

5

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G5

Not Qualified

BUILT-IN RESISTOR RATIO IS 10

NOT SPECIFIED

NOT SPECIFIED

RN2706

Toshiba

PNP

COMMON EMITTER, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.2 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

5

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G5

Not Qualified

BUILT-IN RESISTOR RATIO IS 10

NOT SPECIFIED

NOT SPECIFIED

RN2969(TE85L,F)

Toshiba

PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

70

SILICON

RN2965(TE85L,F)

Toshiba

PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

30

SILICON

RN4905(TE85L,F)

Toshiba

NPN AND PNP

YES

.2 W

.1 A

2

BIP General Purpose Small Signal

80

150 Cel

SILICON

30

260

HN2C01FUGRTE85N

Toshiba

NPN

SEPARATE, 2 ELEMENTS

YES

80 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.25 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

.2 W

200

125 Cel

3.5 pF

SILICON

50 V

DUAL

R-PDSO-G6

Not Qualified

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