.36 W Small Signal Bipolar Junction Transistors (BJT) 128

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

BSS26

STMicroelectronics

NPN

SINGLE

NO

400 MHz

.36 W

1 A

METAL

SWITCHING

WIRE

ROUND

1

3

CYLINDRICAL

Other Transistors

25

200 Cel

SILICON

40 V

35 ns

60 ns

TIN LEAD

BOTTOM

O-MBCY-W3

Not Qualified

TO-18

e0

SOC5401HRB

STMicroelectronics

PNP

SINGLE

YES

.36 W

.5 A

PLASTIC/EPOXY

NO LEAD

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

60

200 Cel

SILICON

150 V

DUAL

R-PDSO-N3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

BC477

STMicroelectronics

PNP

SINGLE

NO

150 MHz

.36 W

.15 A

METAL

AMPLIFIER

WIRE

ROUND

1

3

CYLINDRICAL

Other Transistors

110

175 Cel

SILICON

80 V

TIN LEAD

BOTTOM

O-MBCY-W3

Not Qualified

LOW NOISE

TO-18

e0

BSX19

STMicroelectronics

NPN

SINGLE

NO

500 MHz

.36 W

.5 A

METAL

SWITCHING

WIRE

ROUND

1

3

CYLINDRICAL

Other Transistors

10

175 Cel

SILICON

15 V

7 ns

18 ns

TIN LEAD

BOTTOM

O-MBCY-W3

Not Qualified

HIGH-SPEED SATURATED SWITCH

TO-18

e0

2N5551HR

STMicroelectronics

NPN

SINGLE

NO

.36 W

.6 A

METAL

SWITCHING

WIRE

ROUND

1

3

CYLINDRICAL

Other Transistors

30

200 Cel

SILICON

160 V

BOTTOM

O-MBCY-W3

Not Qualified

TO-18

NOT SPECIFIED

NOT SPECIFIED

BSX88A

STMicroelectronics

NPN

SINGLE

NO

350 MHz

.36 W

.5 A

METAL

SWITCHING

WIRE

ROUND

1

3

CYLINDRICAL

Other Transistors

35

200 Cel

SILICON

20 V

30 ns

70 ns

TIN LEAD

BOTTOM

O-MBCY-W3

Not Qualified

HIGH SPEED SATURATED SWITCH

TO-39

e0

2N5401HR

STMicroelectronics

PNP

SINGLE

NO

.36 W

.6 A

METAL

WIRE

ROUND

1

3

CYLINDRICAL

Other Transistors

60

200 Cel

SILICON

150 V

BOTTOM

O-MBCY-W3

Not Qualified

TO-18

NOT SPECIFIED

NOT SPECIFIED

520201407R

STMicroelectronics

PNP

SINGLE

YES

.36 W

.5 A

PLASTIC/EPOXY

.5 V

NO LEAD

RECTANGULAR

1

3

SMALL OUTLINE

.36 W

60

200 Cel

6 pF

SILICON

150 V

DUAL

R-PDSO-N3

HIGH RELIABILITY

EUROPEAN SPACE AGENCY; RH - 100K Rad(Si)

520201405R

STMicroelectronics

PNP

SINGLE

YES

.36 W

.5 A

PLASTIC/EPOXY

.5 V

NO LEAD

RECTANGULAR

1

3

SMALL OUTLINE

.36 W

60

200 Cel

6 pF

SILICON

150 V

DUAL

R-PDSO-N3

HIGH RELIABILITY

EUROPEAN SPACE AGENCY; RH - 100K Rad(Si)

520101905R

STMicroelectronics

NPN

SINGLE

YES

.36 W

.5 A

PLASTIC/EPOXY

AMPLIFIER

.2 V

NO LEAD

RECTANGULAR

1

3

SMALL OUTLINE

.36 W

30

200 Cel

6 pF

SILICON

160 V

DUAL

R-PDSO-N3

EUROPEAN SPACE AGENCY; RH - 100K Rad(Si)

BCW68RH

STMicroelectronics

PNP

SINGLE

YES

100 MHz

.36 W

.8 A

1

Other Transistors

350

150 Cel

TIN LEAD

e0

BCW68RF

STMicroelectronics

PNP

SINGLE

YES

100 MHz

.36 W

.8 A

1

Other Transistors

170

150 Cel

TIN LEAD

e0

BCW68RG

STMicroelectronics

NPN

SINGLE

YES

100 MHz

.36 W

.8 A

1

Other Transistors

150 Cel

TIN LEAD

e0

PMBT3946VPN,115

NXP Semiconductors

NPN AND PNP

YES

300 MHz

.36 W

.2 A

BIP General Purpose Small Signal

100

150 Cel

TIN

1

e3

30

260

BFN24

Infineon Technologies

NPN

SINGLE

YES

70 MHz

.36 W

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

250 V

Tin (Sn)

DUAL

R-PDSO-G3

1

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

Q62702-C1475

Infineon Technologies

PNP

DARLINGTON

YES

200 MHz

.36 W

.5 A

PLASTIC/EPOXY

AMPLIFIER

1 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

2000

150 Cel

SILICON

60 V

DUAL

R-PDSO-G3

BFN25

Infineon Technologies

PNP

SINGLE

YES

100 MHz

.36 W

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

250 V

DUAL

R-PDSO-G3

1

Not Qualified

BFN26

Infineon Technologies

NPN

SINGLE

YES

70 MHz

.36 W

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

30

150 Cel

SILICON

300 V

Tin (Sn)

DUAL

R-PDSO-G3

1

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

Q62702-C1493

Infineon Technologies

PNP

DARLINGTON

YES

200 MHz

.36 W

.5 A

PLASTIC/EPOXY

AMPLIFIER

1 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

4000

150 Cel

SILICON

30 V

DUAL

R-PDSO-G3

BCV26E6327

Infineon Technologies

PNP

DARLINGTON

YES

200 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

4000

150 Cel

SILICON

30 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

40

260

BCV47E6433

Infineon Technologies

NPN

DARLINGTON

YES

170 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

2000

150 Cel

SILICON

60 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

260

BCV47E6327

Infineon Technologies

NPN

DARLINGTON

YES

170 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

2000

150 Cel

SILICON

60 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

260

SMBTA92E6327

Infineon Technologies

PNP

SINGLE

YES

50 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

25

150 Cel

SILICON

300 V

TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

260

BCV46E6327

Infineon Technologies

PNP

DARLINGTON

YES

200 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

2000

150 Cel

SILICON

60 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

260

SMBTA92

Infineon Technologies

PNP

SINGLE

YES

50 MHz

.36 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

25

150 Cel

SILICON

300 V

DUAL

R-PDSO-G3

1

Not Qualified

SMBTA42

Infineon Technologies

NPN

SINGLE

YES

70 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

300 V

Tin (Sn)

DUAL

R-PDSO-G3

1

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

SMBTA64

Infineon Technologies

PNP

DARLINGTON

YES

125 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

20000

150 Cel

SILICON

30 V

DUAL

R-PDSO-G3

1

Not Qualified

BCV27E6433

Infineon Technologies

NPN

DARLINGTON

YES

170 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

4000

150 Cel

SILICON

30 V

DUAL

R-PDSO-G3

1

Not Qualified

260

BCV46E6433

Infineon Technologies

PNP

DARLINGTON

YES

200 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

2000

150 Cel

SILICON

60 V

DUAL

R-PDSO-G3

Not Qualified

SMBTA42E6327

Infineon Technologies

NPN

SINGLE

YES

50 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

300 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

260

BCV26E6433

Infineon Technologies

PNP

DARLINGTON

YES

200 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

4000

150 Cel

SILICON

30 V

Matte Tin (Sn)

DUAL

R-PDSO-G3

Not Qualified

e3

SMBTA63

Infineon Technologies

PNP

DARLINGTON

YES

125 MHz

.36 W

.5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

10000

150 Cel

SILICON

30 V

DUAL

R-PDSO-G3

1

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