.1 W Small Signal Bipolar Junction Transistors (BJT) 955

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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

RN2102(TE85L,F)

Toshiba

PNP

YES

.1 W

.1 A

1

BIP General Purpose Small Signal

50

SILICON

RN47A5JE(TPL3,F)

Toshiba

NPN AND PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

50

SILICON

RN2303,LXGF

Toshiba

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

.1 W

70

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G3

BUILT IN BIAS RESISTANCE RATIO IS 1

AEC-Q101

RN2908FE(TE85L,F)

Toshiba

PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

80

SILICON

RN1711JE(TPL3)

Toshiba

NPN

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

120

SILICON

RN2711JE(TE85L,F)

Toshiba

PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

120

SILICON

RN2961FE

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

30

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 1

e0

RN1317(TE85L,F)

Toshiba

NPN

YES

.1 W

.1 A

1

BIP General Purpose Small Signal

30

SILICON

RN2132F

Toshiba

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-F3

Not Qualified

BUILT-IN BIAS RESISTOR

e0

RN2710JE(TE85L,F)

Toshiba

PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

120

SILICON

HN2A01FE-GR

Toshiba

PNP

SEPARATE, 2 ELEMENTS

YES

80 MHz

.1 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

200

150 Cel

SILICON

50 V

DUAL

R-PDSO-F6

Not Qualified

RN2115

Toshiba

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

50

150 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 4.55

NOT SPECIFIED

NOT SPECIFIED

RN1710JE(TPL3)

Toshiba

NPN

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

120

SILICON

RN2901FE(TPL3,F)

Toshiba

PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

30

SILICON

RN2101F

Toshiba

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

30

SILICON

50 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-F3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e0

RN2115FT

Toshiba

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

50

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-F3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 4.54

e0

RN2705JE

Toshiba

PNP

COMMON EMITTER, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

5

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

SILICON

50 V

DUAL

R-PDSO-F5

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 21.37

NOT SPECIFIED

NOT SPECIFIED

RN1902FE(TE85L,F)

Toshiba

NPN

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

50

SILICON

RN2908FE

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

SILICON

50 V

DUAL

R-PDSO-F6

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 2.14

NOT SPECIFIED

NOT SPECIFIED

RN2107F(F)

Toshiba

PNP

YES

.1 W

.1 A

1

BIP General Purpose Small Signals

80

SILICON

RN4982FE(TE85L,F)

Toshiba

NPN AND PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

50

SILICON

RN4908FE(TPL3)

Toshiba

NPN AND PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

80

SILICON

RN1702JE(TPL3,F)

Toshiba

NPN

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

50

SILICON

RN1970FE

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

250 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

BUILT IN BIAS RESISTOR

e0

RN1909FE(TPL3,F)

Toshiba

NPN

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

70

SILICON

RN1964FE(TPL3)

Toshiba

NPN

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

80

SILICON

RN2971FE

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

BUILT IN BIAS RESISTOR

e0

RN1971FE(TPL3)

Toshiba

NPN

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

120

SILICON

RN4905FE(TPL3,F)

Toshiba

NPN AND PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

80

SILICON

RN1313

Toshiba

NPN

SINGLE WITH BUILT-IN RESISTOR

YES

250 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

120

125 Cel

6 pF

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

RN2711JE

Toshiba

PNP

COMMON EMITTER, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

5

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

DUAL

R-PDSO-F5

Not Qualified

BUILT-IN BIAS RESISTOR

NOT SPECIFIED

NOT SPECIFIED

RN2312(TE85L,F)

Toshiba

PNP

YES

.1 W

.1 A

1

BIP General Purpose Small Signal

120

SILICON

RN2907FE

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

SILICON

50 V

DUAL

R-PDSO-F6

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 4.7

NOT SPECIFIED

NOT SPECIFIED

RN2115F

Toshiba

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

200 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

50

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-F3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 4.54

e0

RN1710JE(TE85L,F)

Toshiba

NPN

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

120

SILICON

RN1317(TE85LF)

Toshiba

NPN

YES

.1 W

.1 A

1

BIP General Purpose Small Signal

30

SILICON

RN2701JE(TE85L,F)

Toshiba

PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

30

SILICON

RN1702JE

Toshiba

NPN

COMMON EMITTER, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

5

SMALL OUTLINE

BIP General Purpose Small Signal

50

150 Cel

SILICON

50 V

DUAL

R-PDSO-F5

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 1

NOT SPECIFIED

NOT SPECIFIED

RN4908FE

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

80

150 Cel

SILICON

50 V

DUAL

R-PDSO-F6

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 2.14

NOT SPECIFIED

NOT SPECIFIED

RN4909FE(TPL3,F)

Toshiba

NPN AND PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

70

SILICON

RN2110F(TE85L,F)

Toshiba

PNP

YES

.1 W

.1 A

1

BIP General Purpose Small Signals

120

SILICON

RN2711JE(TPL3)

Toshiba

PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

120

SILICON

RN49A1FE(TPL3)

Toshiba

NPN AND PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

80

SILICON

RN1708JE(TPL3,F)

Toshiba

NPN

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

80

SILICON

RN1972HFE(TE85L,F)

Toshiba

NPN

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

300

SILICON

RN4984FE(TE85L,F)

Toshiba

NPN AND PNP

YES

.1 W

.1 A

2

BIP General Purpose Small Signal

80

SILICON

RN2101(TE85L,F)

Toshiba

PNP

YES

.1 W

.1 A

1

BIP General Purpose Small Signal

30

SILICON

RN4991FE

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

250 MHz

.1 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

DUAL

R-PDSO-F6

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

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