.05 A Small Signal Bipolar Junction Transistors (BJT) 1,601

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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

RN2972CT

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

2

6

SMALL OUTLINE

300

SILICON

20 V

DUAL

R-PDSO-N6

Not Qualified

BUILIT-IN BIAS RESISTOR

RN1971CT

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

2

6

SMALL OUTLINE

300

SILICON

20 V

DUAL

R-PDSO-N6

Not Qualified

BUILIT-IN BIAS RESISTOR

RN4988FS(TPL3)

Toshiba

NPN AND PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

120

SILICON

RN1961CT(TE85L)

Toshiba

NPN

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

30

SILICON

RN1908FS(TPL3)

Toshiba

NPN

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

120

SILICON

RN4983FS(TPL3)

Toshiba

NPN AND PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

100

SILICON

RN1963FS

Toshiba

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

100

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e0

RN1971FS(TPL3)

Toshiba

NPN

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

300

SILICON

RN49A6FS(TPL3)

Toshiba

NPN AND PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

120

SILICON

RN2964CT(TE85L)

Toshiba

PNP

YES

.14 W

.05 A

2

BIP General Purpose Small Signal

120

SILICON

RN2961CT(TE85L)

Toshiba

PNP

YES

.14 W

.05 A

2

BIP General Purpose Small Signal

30

SILICON

RN1902FS(TPL3)

Toshiba

NPN

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

60

SILICON

RN4993FS

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

300

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

e0

RN1962CT(TE85L)

Toshiba

NPN

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

60

SILICON

RN2902FS

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

30

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTANCE RATIO IS 1

e0

RN1971FS

Toshiba

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

300

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR

e0

RN1967FS(TPL3)

Toshiba

NPN

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

120

SILICON

RN2963CT(TE85L)

Toshiba

PNP

YES

.14 W

.05 A

2

BIP General Purpose Small Signal

100

SILICON

RN1962CT

Toshiba

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

2

6

SMALL OUTLINE

60

SILICON

20 V

DUAL

R-PDSO-N6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

RN2961FS

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

30

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

e0

RN2901FS

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

30

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTANCE RATIO IS 1

e0

RN2963FS(TPL3)

Toshiba

PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

100

SILICON

RN49J2FS(TPL3)

Toshiba

NPN AND PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signals

120

SILICON

RN2913FS(TPL3)

Toshiba

PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

300

SILICON

RN4986FS(TPL3)

Toshiba

NPN AND PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

120

SILICON

RN49A6FS

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

120

150 Cel

SILICON

20 V

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

RN2971FS

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

300

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR

e0

RN1962FS

Toshiba

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

60

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e0

RN4987FS(TPL3)

Toshiba

NPN AND PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

120

SILICON

RN2966FS(TPL3)

Toshiba

PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

120

SILICON

RN1972FS(TPL3)

Toshiba

NPN

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

300

SILICON

RN2910FS(TPL3)

Toshiba

PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

300

SILICON

RN2967CT

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

2

6

SMALL OUTLINE

120

SILICON

20 V

DUAL

R-PDSO-N6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 4.7

RN1903FS(TPL3)

Toshiba

NPN

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

100

SILICON

RN4984FS

Toshiba

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e0

RN2103CT

Toshiba

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

.05 A

UNSPECIFIED

SWITCHING

NO LEAD

RECTANGULAR

1

3

CHIP CARRIER

100

SILICON

20 V

BOTTOM

R-XBCC-N3

COLLECTOR

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

RN2967CT(TE85L)

Toshiba

PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

120

SILICON

RN1973CT(TE85L,F)

Toshiba

NPN

YES

.14 W

.05 A

2

BIP General Purpose Small Signals

300

SILICON

RN2966FS

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

e0

RN2110FS

Toshiba

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

300

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F3

Not Qualified

e0

RN1973CT

Toshiba

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

.05 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

RECTANGULAR

2

6

SMALL OUTLINE

300

SILICON

20 V

DUAL

R-PDSO-N6

Not Qualified

BUILIT-IN BIAS RESISTOR

RN2962CT(TE85L)

Toshiba

PNP

YES

.14 W

.05 A

2

BIP General Purpose Small Signal

60

SILICON

RN2973CT(TE85L)

Toshiba

PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

300

SILICON

RN2102FS

Toshiba

PNP

SINGLE WITH BUILT-IN RESISTOR

YES

.05 W

.05 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

BIP General Purpose Small Signal

60

150 Cel

SILICON

20 V

TIN LEAD

DUAL

R-PDSO-F3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e0

RN2973FS(TPL3)

Toshiba

PNP

YES

.05 W

.05 A

2

BIP General Purpose Small Signal

300

SILICON

RN2104FS(TPL3)

Toshiba

PNP

YES

.05 W

.05 A

1

BIP General Purpose Small Signal

120

SILICON

RN2112FS(TPL3)

Toshiba

PNP

YES

.05 W

.05 A

1

BIP General Purpose Small Signal

300

SILICON

RN2113CT(TPL3)

Toshiba

PNP

YES

.05 W

.05 A

1

BIP General Purpose Small Signal

300

SILICON

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