4 A Small Signal Bipolar Junction Transistors (BJT) 211

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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

ZXTP25020DFHTA

Diodes Incorporated

PNP

SINGLE

YES

290 MHz

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

20

150 Cel

SILICON

20 V

30.5 ns

-55 Cel

218.7 ns

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

30

260

ZXTP25020BFHTA

Diodes Incorporated

PNP

SINGLE

YES

250 MHz

1.81 W

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

50

150 Cel

SILICON

20 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

30

260

2SB908(2-7B2A)

Toshiba

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

YES

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1000

150 Cel

SILICON

80 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SB908(2-7B1A)

Toshiba

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

4 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

1000

150 Cel

SILICON

80 V

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SB908(2-7J1A)

Toshiba

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

YES

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1000

150 Cel

SILICON

80 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SB908

Toshiba

PNP

SINGLE

NO

1 W

4 A

1

Other Transistors

2000

140 Cel

Tin/Lead (Sn/Pb)

e0

2SC5703(TE85L,F

Toshiba

NPN

SINGLE

YES

1.25 W

4 A

1

Other Transistors

400

150 Cel

2SC5703

Toshiba

NPN

SINGLE

YES

1.25 W

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

200

150 Cel

SILICON

50 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC4781

Toshiba

NPN

SINGLE

NO

170 MHz

.9 W

4 A

PLASTIC/EPOXY

AMPLIFIER

.5 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

140

150 Cel

SILICON

10 V

BOTTOM

O-PBCY-T3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SD1223(2-7B1A)

Toshiba

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

4 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

1000

150 Cel

SILICON

80 V

SINGLE

R-PSIP-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC5906

Toshiba

NPN

SINGLE

YES

1.25 W

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC5714

Toshiba

NPN

SINGLE

YES

2.5 W

4 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

200

150 Cel

SILICON

20 V

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SD1223(2-7B2A)

Toshiba

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

YES

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1000

150 Cel

SILICON

80 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC4781TPE6

Toshiba

NPN

SINGLE

NO

170 MHz

4 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

140

SILICON

10 V

BOTTOM

O-PBCY-T3

Not Qualified

2SD1223(2-7J1A)

Toshiba

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

YES

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1000

150 Cel

SILICON

80 V

SINGLE

R-PSSO-G2

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SD1520(S)TR

Renesas Electronics

NPN

DARLINGTON

YES

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1000

SILICON

80 V

SINGLE

R-PSSO-G2

Not Qualified

2SD1520(S)TL

Renesas Electronics

NPN

DARLINGTON

YES

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1000

SILICON

80 V

SINGLE

R-PSSO-G2

Not Qualified

2SB1072(S)TL

Renesas Electronics

PNP

DARLINGTON

YES

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1000

SILICON

80 V

SINGLE

R-PSSO-G2

Not Qualified

2SB1072(S)TR

Renesas Electronics

PNP

DARLINGTON

YES

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

1000

SILICON

80 V

SINGLE

R-PSSO-G2

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