5 A Small Signal Bipolar Junction Transistors (BJT) 301

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

2SC3074-Y(2-7B2A)

Toshiba

NPN

SINGLE

YES

120 MHz

5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

120

150 Cel

SILICON

50 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3074-Y

Toshiba

NPN

SINGLE

YES

120 MHz

1 W

5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

50 V

Tin/Lead (Sn/Pb)

SINGLE

R-PSSO-G2

COLLECTOR

e0

2SC5886A

Toshiba

NPN

SINGLE

YES

20 W

5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

Other Transistors

200

150 Cel

SILICON

50 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

2SC3074-Y(2-7B1A)

Toshiba

NPN

SINGLE

NO

120 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

120

150 Cel

SILICON

50 V

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1242(2-7J1A)

Toshiba

PNP

SINGLE

YES

170 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

70

150 Cel

SILICON

20 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1431

Toshiba

PNP

SINGLE

NO

170 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

1 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

70

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3072-A(2-7B1A)

Toshiba

NPN

SINGLE

NO

100 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

140

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3072C

Toshiba

NPN

SINGLE

NO

100 MHz

5 A

UNSPECIFIED

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

300

SILICON

20 V

SINGLE

R-XSFM-T3

COLLECTOR

Not Qualified

2SC3671-A

Toshiba

NPN

SINGLE

NO

100 MHz

1 W

5 A

PLASTIC/EPOXY

AMPLIFIER

1 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

Other Transistors

140

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1244-Y(2-7B1A)

Toshiba

PNP

SINGLE

NO

60 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

120

150 Cel

SILICON

50 V

1100 ns

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3074-Y(T6L1,NQ)

Toshiba

NPN

SINGLE

YES

120 MHz

5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

120

SILICON

50 V

SINGLE

R-PSSO-G2

COLLECTOR

2SC5886

Toshiba

NPN

SINGLE

YES

20 W

5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

Other Transistors

200

150 Cel

SILICON

50 V

TIN LEAD

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

e0

2SA1244-Y(2-7B2A)

Toshiba

PNP

SINGLE

YES

60 MHz

5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

120

150 Cel

SILICON

50 V

1100 ns

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3072-A

Toshiba

NPN

SINGLE

NO

1 W

5 A

1

Other Transistors

140

150 Cel

2SC4684(2-7J1A)

Toshiba

NPN

SINGLE

YES

150 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

250

150 Cel

SILICON

20 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1244-O(2-7B2A)

Toshiba

PNP

SINGLE

YES

60 MHz

5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

70

150 Cel

SILICON

50 V

1100 ns

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3303Y

Toshiba

NPN

SINGLE

NO

120 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

120

SILICON

80 V

TIN LEAD

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

e0

2SA1242O

Toshiba

PNP

SINGLE

YES

170 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

100

SILICON

20 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

2SA1242-O(2-7J1A)

Toshiba

PNP

SINGLE

YES

170 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

100

150 Cel

SILICON

20 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3074-O(2-7B1A)

Toshiba

NPN

SINGLE

NO

120 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

70

150 Cel

SILICON

50 V

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1244(2-7B1A)

Toshiba

PNP

SINGLE

NO

60 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

30

150 Cel

SILICON

50 V

1100 ns

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1242(2-7B2A)

Toshiba

PNP

SINGLE

YES

170 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

70

150 Cel

SILICON

20 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3671-C

Toshiba

NPN

SINGLE

NO

100 MHz

1 W

5 A

PLASTIC/EPOXY

AMPLIFIER

1 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

Other Transistors

300

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3671

Toshiba

NPN

SINGLE

NO

100 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

1 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

70

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3072-B(2-7B1A)

Toshiba

NPN

SINGLE

NO

100 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

200

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1241-Y(2-7B2A)

Toshiba

PNP

SINGLE

YES

100 MHz

5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

120

150 Cel

SILICON

50 V

1100 ns

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1242Y

Toshiba

PNP

SINGLE

YES

170 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

160

SILICON

20 V

TIN LEAD

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

e0

2SC3072-C(2-7B1A)

Toshiba

NPN

SINGLE

NO

100 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

300

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3671-B

Toshiba

NPN

SINGLE

NO

100 MHz

1 W

5 A

PLASTIC/EPOXY

AMPLIFIER

1 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

Other Transistors

200

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1244-Y

Toshiba

PNP

SINGLE

YES

60 MHz

5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

120

SILICON

50 V

Tin/Lead (Sn/Pb)

SINGLE

R-PSSO-G2

COLLECTOR

e0

2SC3072-B(2-7J1A)

Toshiba

NPN

SINGLE

YES

100 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

200

150 Cel

SILICON

20 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3072-C(2-7J1A)

Toshiba

NPN

SINGLE

YES

100 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

300

150 Cel

SILICON

20 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1242-Y(2-7J1A)

Toshiba

PNP

SINGLE

YES

170 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

160

150 Cel

SILICON

20 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1242-Y

Toshiba

PNP

SINGLE

YES

1 W

5 A

1

Other Transistors

160

150 Cel

Tin/Lead (Sn/Pb)

e0

2SC3072(2-7B1A)

Toshiba

NPN

SINGLE

NO

100 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

70

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC4684

Toshiba

NPN

SINGLE

YES

150 MHz

1 W

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

Other Transistors

250

150 Cel

SILICON

20 V

TIN LEAD

SINGLE

R-PSSO-G2

COLLECTOR

e0

2SC3303-O(2-7B2A)

Toshiba

NPN

SINGLE

YES

120 MHz

20 W

5 A

PLASTIC/EPOXY

SWITCHING

.4 V

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1 W

70

150 Cel

SILICON

80 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC4684(2-7B2A)

Toshiba

NPN

SINGLE

YES

150 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

250

150 Cel

SILICON

20 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1242-O

Toshiba

PNP

SINGLE

NO

1 W

5 A

1

Other Transistors

100

150 Cel

2SC3072-C

Toshiba

NPN

SINGLE

NO

1 W

5 A

1

Other Transistors

300

150 Cel

2SC3303-O(2-7B1A)

Toshiba

NPN

SINGLE

YES

120 MHz

20 W

5 A

PLASTIC/EPOXY

SWITCHING

.4 V

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1 W

70

150 Cel

SILICON

80 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1431-Y

Toshiba

PNP

SINGLE

NO

170 MHz

1 W

5 A

PLASTIC/EPOXY

AMPLIFIER

1 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

Other Transistors

160

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1244-O(2-7B1A)

Toshiba

PNP

SINGLE

NO

60 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

70

150 Cel

SILICON

50 V

1100 ns

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3303(2-7B2A)

Toshiba

NPN

SINGLE

YES

120 MHz

20 W

5 A

PLASTIC/EPOXY

SWITCHING

.4 V

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1 W

40

150 Cel

SILICON

80 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1242(2-7B1A)

Toshiba

PNP

SINGLE

NO

170 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

70

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3303-Y(2-7B2A)

Toshiba

NPN

SINGLE

YES

120 MHz

20 W

5 A

PLASTIC/EPOXY

SWITCHING

.4 V

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1 W

120

150 Cel

SILICON

80 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1242-Y(2-7B1A)

Toshiba

PNP

SINGLE

NO

170 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

160

150 Cel

SILICON

20 V

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC3074(2-7B1A)

Toshiba

NPN

SINGLE

NO

120 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

30

150 Cel

SILICON

50 V

SINGLE

R-PSIP-T3

COLLECTOR

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