.15 W Small Signal Bipolar Junction Transistors (BJT) 1,876

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

2SA1609

Renesas Electronics

PNP

SINGLE

YES

80 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

.6 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

.15 W

90

150 Cel

2.5 pF

SILICON

160 V

DUAL

R-PDSO-G3

2SC4180D18-T1

Renesas Electronics

NPN

SINGLE

YES

110 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

450

150 Cel

SILICON

120 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SB1475B43-T2-A

Renesas Electronics

PNP

SINGLE

YES

50 MHz

.15 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

190

150 Cel

SILICON

16 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC4179FA4-T2

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

90

150 Cel

SILICON

30 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SB1475-T1-A

Renesas Electronics

PNP

SINGLE

YES

50 MHz

.15 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

16 V

TIN BISMUTH

DUAL

R-PDSO-G3

Not Qualified

e6

2SC4175B2

Renesas Electronics

NPN

SINGLE

YES

500 MHz

.15 W

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

20 V

20 ns

40 ns

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SC2463F

Renesas Electronics

NPN

SINGLE

YES

1 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

600

125 Cel

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

2SC4173B12-T1

Renesas Electronics

NPN

SINGLE

YES

400 MHz

.15 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

75

150 Cel

SILICON

40 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SC1653

Renesas Electronics

NPN

SINGLE

YES

120 MHz

.15 W

.05 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

90

125 Cel

SILICON

130 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SC4177L7-T2

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

300

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SA1121SDTR-E

Renesas Electronics

PNP

SINGLE

YES

120 MHz

.15 W

.5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

160

150 Cel

SILICON

35 V

TIN BISMUTH

DUAL

R-PDSO-G3

1

Not Qualified

e6

20

260

2SB1475B43-T1-A

Renesas Electronics

PNP

SINGLE

YES

50 MHz

.15 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

190

150 Cel

SILICON

16 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SB1475B44-T1

Renesas Electronics

PNP

SINGLE

YES

50 MHz

.15 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

270

150 Cel

SILICON

16 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SA1612-A

Renesas Electronics

PNP

SINGLE

YES

90 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

135

150 Cel

SILICON

120 V

TIN BISMUTH

DUAL

R-PDSO-G3

Not Qualified

e6

10

260

2SC4175B4-T2

Renesas Electronics

NPN

SINGLE

YES

500 MHz

.15 W

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

90

150 Cel

SILICON

20 V

20 ns

40 ns

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SC1009A-A

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

60

125 Cel

SILICON

30 V

TIN BISMUTH

DUAL

R-PDSO-G3

Not Qualified

e6

10

260

2SC4180D16-T2

Renesas Electronics

NPN

SINGLE

YES

110 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

200

150 Cel

SILICON

120 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SC1653N4-T1B-A

Renesas Electronics

NPN

SINGLE

YES

120 MHz

.15 W

.05 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

200

125 Cel

SILICON

130 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1121C

Renesas Electronics

PNP

SINGLE

YES

.15 W

.5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

35 V

DUAL

R-PDSO-G3

Not Qualified

2SC4181AL15-T2-A

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.15 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

1000

150 Cel

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC2107G3

Renesas Electronics

NPN

SINGLE

YES

300 MHz

.15 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

.15 W

80

125 Cel

5 pF

SILICON

40 V

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G3

HIGH RELIABILITY

e0

2SC1654-A

Renesas Electronics

NPN

SINGLE

YES

120 MHz

.15 W

.05 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

90

125 Cel

SILICON

160 V

TIN BISMUTH

DUAL

R-PDSO-G3

Not Qualified

e6

10

260

2SC4702XV-TR-H

Renesas Electronics

NPN

SINGLE

YES

80 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

60

150 Cel

SILICON

300 V

DUAL

R-PDSO-G3

NOT SPECIFIED

NOT SPECIFIED

2SD1306NETL-E

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.7 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

400

150 Cel

SILICON

15 V

TIN BISMUTH

DUAL

R-PDSO-G3

1

Not Qualified

e6

20

260

2SA1052C

Renesas Electronics

PNP

SINGLE

YES

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

160

125 Cel

SILICON

30 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC4179FA3

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

60

150 Cel

SILICON

30 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SA1566E

Renesas Electronics

PNP

SINGLE

YES

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

400

150 Cel

SILICON

120 V

DUAL

R-PDSO-G3

Not Qualified

2SA1121B

Renesas Electronics

PNP

SINGLE

YES

.15 W

.5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

60

150 Cel

SILICON

35 V

DUAL

R-PDSO-G3

Not Qualified

2SC4173B14

Renesas Electronics

NPN

SINGLE

YES

400 MHz

.15 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

150

150 Cel

SILICON

40 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SC4181AL15-T2

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.15 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

1000

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SD1306D

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.7 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

250

150 Cel

SILICON

15 V

DUAL

R-PDSO-G3

Not Qualified

2SA1612C16-T2-A

Renesas Electronics

PNP

SINGLE

YES

90 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

200

150 Cel

SILICON

120 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC1653-A

Renesas Electronics

NPN

SINGLE

YES

120 MHz

.15 W

.05 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

90

125 Cel

SILICON

130 V

TIN BISMUTH

DUAL

R-PDSO-G3

Not Qualified

e6

10

260

2SC1653N2-T1B-A

Renesas Electronics

NPN

SINGLE

YES

120 MHz

.15 W

.05 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

90

125 Cel

SILICON

130 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC4181A-A

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.15 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

200

150 Cel

SILICON

50 V

TIN BISMUTH

DUAL

R-PDSO-G3

Not Qualified

e6

10

260

2SC4180-A

Renesas Electronics

NPN

SINGLE

YES

110 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

135

150 Cel

SILICON

120 V

Tin/Bismuth (Sn98Bi2)

DUAL

R-PDSO-G3

Not Qualified

e6

10

260

2SB1475B43-T2

Renesas Electronics

PNP

SINGLE

YES

50 MHz

.15 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

190

150 Cel

SILICON

16 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SC4181L17-T2

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.15 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

1000

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SC4173B14-T1-A

Renesas Electronics

NPN

SINGLE

YES

400 MHz

.15 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

150

150 Cel

SILICON

40 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC1009AFA4-T1B-A

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

90

125 Cel

SILICON

30 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC4181L18

Renesas Electronics

NPN

SINGLE

YES

250 MHz

.15 W

.15 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

1600

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SA1608Y14-T1

Renesas Electronics

PNP

SINGLE

YES

400 MHz

.15 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

150

150 Cel

SILICON

40 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SA1612C17-T1-A

Renesas Electronics

PNP

SINGLE

YES

90 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

300

150 Cel

SILICON

120 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC4050D

Renesas Electronics

NPN

SINGLE

YES

.15 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

250

150 Cel

SILICON

120 V

DUAL

R-PDSO-G3

Not Qualified

2SA1608Y14-T1-A

Renesas Electronics

PNP

SINGLE

YES

400 MHz

.15 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

150

150 Cel

SILICON

40 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1121SCTL-E

Renesas Electronics

PNP

SINGLE

YES

120 MHz

.15 W

.5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

35 V

TIN BISMUTH

DUAL

R-PDSO-G3

1

Not Qualified

e6

20

260

2SC1653N2-T1B

Renesas Electronics

NPN

SINGLE

YES

120 MHz

.15 W

.05 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

90

125 Cel

SILICON

130 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

2SC4702XV-TR-E

Renesas Electronics

NPN

SINGLE

YES

80 MHz

.15 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

60

150 Cel

SILICON

300 V

TIN BISMUTH

DUAL

R-PDSO-G3

1

Not Qualified

e6

20

260

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