Onsemi Power Bipolar Junction Transistors (BJT) 2,400+

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 Terminal Form Package Shape Operating Mode No. of Elements Maximum Fall Time (tf) Maximum Drain Current (Abs) (ID) 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 Gate-Emitter Voltage Maximum Turn Off Time (toff) Maximum Gate-Emitter Threshold Voltage Terminal Finish 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) Reference Standard

2N6030

Onsemi

PNP

SINGLE

NO

1 MHz

200 W

16 A

METAL

SWITCHING

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

20

200 Cel

SILICON

120 V

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-204AA

MJ410

Onsemi

NPN

SINGLE

NO

2.5 MHz

5 A

METAL

SWITCHING

PIN/PEG

ROUND

1

2

FLANGE MOUNT

10

SILICON

200 V

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-204AA

e0

2N6497BVBV

Onsemi

NPN

SINGLE

NO

5 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

3

150 Cel

SILICON

250 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

FJB5555TM

Onsemi

NPN

SINGLE

YES

100 W

5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

Other Transistors

20

150 Cel

SILICON

400 V

Matte Tin (Sn) - annealed

SINGLE

R-PSSO-G2

1

TO-263AB

e3

30

260

2SC6144

Onsemi

NPN

SINGLE

NO

330 MHz

10 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

200

SILICON

50 V

Tin/Copper/Silver/Nickel (Sn/Cu/Ag/Ni)

SINGLE

R-PSFM-T3

Not Qualified

TO-220AB

KSH30C-I

Onsemi

PNP

SINGLE

NO

3 MHz

15 W

1 A

PLASTIC/EPOXY

AMPLIFIER

.7 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

1.56 W

15

150 Cel

SILICON

100 V

SINGLE

R-PSIP-T3

BF720T3G

Onsemi

NPN

SINGLE

YES

60 MHz

1.5 W

.1 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

50

150 Cel

SILICON

300 V

TIN

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

TO-261AA

e3

30

260

BUL45D2AK

Onsemi

NPN

SINGLE WITH BUILT-IN DIODE

NO

13 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

10

150 Cel

SILICON

400 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

BUILT-IN ANTISATURATION NETWORK

e0

2N6668AJ

Onsemi

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

10 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

100

SILICON

80 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

TIP29CAJ

Onsemi

NPN

SINGLE

NO

3 MHz

1 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

15

SILICON

100 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

KSA614Y

Onsemi

PNP

SINGLE

NO

25 W

3 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120

150 Cel

SILICON

55 V

TIN

SINGLE

R-PSFM-T3

Not Qualified

TO-220AB

e3

BUT11AF

Onsemi

NPN

SINGLE

NO

40 W

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

10

150 Cel

SILICON

450 V

TIN LEAD

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

e0

MJH6287

Onsemi

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

4 MHz

160 W

20 A

PLASTIC/EPOXY

AMPLIFIER

3 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

100

150 Cel

600 pF

SILICON

100 V

-65 Cel

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

TO-218

e0

30

235

2N6042BG

Onsemi

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

8 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

100

150 Cel

SILICON

100 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2N6044AJ

Onsemi

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

8 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

100

SILICON

80 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

2N6288BD

Onsemi

NPN

SINGLE

NO

4 MHz

7 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

2.3

150 Cel

SILICON

30 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

BUL45BA

Onsemi

NPN

SINGLE

NO

12 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

7

150 Cel

SILICON

400 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

BUH50BD

Onsemi

NPN

SINGLE

NO

4 MHz

4 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

5

150 Cel

SILICON

500 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

MPQ7042

Onsemi

NPN

SEPARATE, 4 ELEMENTS

NO

80 MHz

.5 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

4

14

IN-LINE

40

SILICON

200 V

TIN LEAD

DUAL

R-PDIP-T14

Not Qualified

TO-116

e0

KSD362N

Onsemi

NPN

SINGLE

NO

10 MHz

5 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

20

SILICON

70 V

SINGLE

R-PSFM-T3

TO-220AB

BD808BS

Onsemi

PNP

SINGLE

NO

1.5 MHz

10 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

15

150 Cel

SILICON

60 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

KSH112-I

Onsemi

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

25 MHz

2 A

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

200

SILICON

100 V

SINGLE

R-PSIP-T3

BUILT IN BIAS RESISTOR RATIO IS 0.06

BUS98A

Onsemi

NPN

SINGLE

NO

250 W

30 A

METAL

SWITCHING

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

8

200 Cel

SILICON

450 V

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-204AA

e0

235

BUL146BV

Onsemi

NPN

SINGLE

NO

14 MHz

6 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

8

150 Cel

SILICON

400 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

BDW42BG

Onsemi

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

4 MHz

85 W

15 A

PLASTIC/EPOXY

SWITCHING

3 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

250

150 Cel

200 pF

SILICON

100 V

-55 Cel

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

MJ11021

Onsemi

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

6 MHz

175 W

15 A

METAL

SWITCHING

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

100

175 Cel

SILICON

250 V

Tin/Lead (Sn80Pb20)

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-204AA

e0

30

235

2N6277

Onsemi

NPN

SINGLE

NO

30 MHz

250 W

50 A

METAL

SWITCHING

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

30

200 Cel

SILICON

150 V

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-204AE

e0

FJPF5021R

Onsemi

NPN

SINGLE

NO

15 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

15

SILICON

500 V

SINGLE

R-PSFM-T3

ISOLATED

HIGH RELIABILITY

TO-220AB

BD801BG

Onsemi

NPN

SINGLE

NO

3 MHz

8 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

15

150 Cel

SILICON

100 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SB1203S-TL-H-Q

Onsemi

2N6668BU

Onsemi

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

10 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

100

150 Cel

SILICON

80 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

BDW47T

Onsemi

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

4 MHz

85 W

15 A

PLASTIC/EPOXY

SWITCHING

3 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

1000

150 Cel

300 pF

SILICON

100 V

-55 Cel

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

TO-220AB

BDX53BAJ

Onsemi

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

4 MHz

8 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

750

SILICON

80 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

2N6041DW

Onsemi

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

8 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

100

150 Cel

SILICON

80 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

BD176-16

Onsemi

PNP

SINGLE

NO

3 MHz

30 W

3 A

PLASTIC/EPOXY

SWITCHING

.8 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

100

150 Cel

SILICON

45 V

SINGLE

R-PSFM-T3

TO-126

BDX53BBG

Onsemi

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

4 MHz

8 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

750

150 Cel

SILICON

80 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

BD801AS

Onsemi

NPN

SINGLE

NO

3 MHz

8 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

15

150 Cel

SILICON

100 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

KSH210TM

Onsemi

PNP

SINGLE

YES

65 MHz

5 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

2

SMALL OUTLINE

10

SILICON

25 V

Tin (Sn)

SINGLE

R-PSSO-G2

1

e3

30

260

2SB1228

Onsemi

PNP

DARLINGTON

NO

20 MHz

8 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

1500

SILICON

100 V

Tin/Copper/Silver/Nickel (Sn/Cu/Ag/Ni)

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

BUILT IN BIAS RESISTOR RATIO IS 0.033

TO-220AB

PCP1103-TD-H

Onsemi

PNP

SINGLE

YES

450 MHz

3.5 W

1.5 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

200

150 Cel

SILICON

30 V

TIN BISMUTH

SINGLE

R-PSSO-F3

1

COLLECTOR

TO-243

e6

30

260

BUL146AJ

Onsemi

NPN

SINGLE

NO

14 MHz

6 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

8

SILICON

400 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

MJF3055

Onsemi

NPN

SINGLE

NO

2 MHz

30 W

10 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

5

150 Cel

SILICON

90 V

TIN LEAD

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-220AB

e0

235

UL RECOGNIZED

2SB1140T

Onsemi

PNP

SINGLE

NO

320 MHz

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

200

SILICON

20 V

Tin/Copper/Silver/Nickel (Sn/Cu/Ag/Ni)

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-126

2SA2016

Onsemi

PNP

SINGLE

YES

3.5 W

7 A

1

Other Transistors

200

150 Cel

MMPQ3725R1

Onsemi

NPN

SEPARATE, 4 ELEMENTS

YES

275 MHz

1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

4

16

SMALL OUTLINE

Other Transistors

25

SILICON

40 V

TIN LEAD

DUAL

R-PDSO-G16

Not Qualified

e0

KSB1151O

Onsemi

PNP

SINGLE

NO

20 W

5 A

PLASTIC/EPOXY

.3 V

THROUGH-HOLE

RECTANGULAR

1

1000 ns

3

FLANGE MOUNT

1.3 W

100

150 Cel

SILICON

60 V

1000 ns

3500 ns

SINGLE

R-PSFM-T3

TO-126

2SB1142T

Onsemi

PNP

SINGLE

NO

140 MHz

2.5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

200

SILICON

50 V

Tin/Copper/Silver/Nickel (Sn/Cu/Ag/Ni)

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-126

2SA2153-TD-E

Onsemi

NPN

SINGLE

YES

3.5 W

2 A

1

Other Transistors

200

150 Cel

Tin/Bismuth (Sn/Bi)

1

e6

30

260

Power Bipolar Junction Transistors (BJT)

Power Bipolar Junction Transistors (BJT) are electronic devices used in power electronics to control and switch high current and voltage levels. They are commonly used in applications such as power supplies, motor drives, and welding equipment.

The Power BJT is a three-layer device that consists of an emitter, base, and collector region. The emitter and collector are heavily doped, while the base region is lightly doped. The power BJT works by controlling the flow of majority charge carriers (electrons or holes) from the emitter to the collector region through the base region. When a voltage is applied to the base-emitter junction, a current flows through the base, allowing a larger current to flow from the emitter to the collector.

Power BJTs are designed to handle high current and voltage levels, and have a low on-resistance and high gain. They are typically used in applications that require efficient and precise control of power, such as motor drives and power supplies.

Power BJTs are available in various types and configurations, including NPN and PNP bipolar transistors, and can handle power levels ranging from a few watts to several kilowatts. They are subject to various standards and regulations, such as UL (Underwriters Laboratories) and CE (Conformité Européenne), to ensure their safety and performance.

Proper selection and use of Power BJTs are critical to ensure safe and reliable operation of power electronics systems. Power BJTs are often used in conjunction with other components, such as diodes and capacitors, to form complete power electronics circuits.