120 W Power Bipolar Junction Transistors (BJT) 40

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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 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

FJP2145TU

Onsemi

NPN

SINGLE WITH BUILT-IN FET AND DIODE

NO

28.4 MHz

120 W

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

8

125 Cel

SILICON

800 V

MATTE TIN

SINGLE

R-PSFM-T3

TO-220AB

e3

2SD1047C

Sanyo Electric

NPN

SINGLE

NO

15 MHz

120 W

12 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

35

150 Cel

SILICON

140 V

SINGLE

R-PSFM-T3

Not Qualified

2SD2083

Allegro MicroSystems

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

20 MHz

120 W

25 A

PLASTIC/EPOXY

SWITCHING

1.8 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

2000

150 Cel

SILICON

120 V

TIN LEAD

SINGLE

R-PSFM-T3

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 0.05

e0

BDX87A

STMicroelectronics

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

10 MHz

120 W

12 A

METAL

SWITCHING

3 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

100

200 Cel

SILICON

60 V

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BUX42

STMicroelectronics

NPN

SINGLE

NO

8 MHz

120 W

12 A

METAL

SWITCHING

1.6 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

8

200 Cel

SILICON

250 V

1000 ns

3200 ns

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BDX88

STMicroelectronics

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

10 MHz

120 W

12 A

METAL

SWITCHING

3 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

100

200 Cel

SILICON

45 V

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BU921PFI

STMicroelectronics

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

120 W

10 A

PLASTIC/EPOXY

1.8 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

55 W

150 Cel

SILICON

400 V

TIN LEAD

SINGLE

R-PSFM-T3

ISOLATED

Not Qualified

TO-218

e0

BDX87

STMicroelectronics

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

10 MHz

120 W

12 A

METAL

SWITCHING

3 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

100

200 Cel

SILICON

45 V

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BU920

STMicroelectronics

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

120 W

10 A

METAL

1.8 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

175 Cel

SILICON

350 V

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BDX87C

STMicroelectronics

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

10 MHz

120 W

12 A

METAL

SWITCHING

3 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

100

200 Cel

SILICON

100 V

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

BUX40

STMicroelectronics

NPN

SINGLE

NO

8 MHz

120 W

20 A

METAL

SWITCHING

1.6 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

8

200 Cel

SILICON

125 V

1200 ns

1400 ns

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

BUV39

STMicroelectronics

NPN

SINGLE

NO

120 W

25 A

METAL

SWITCHING

1.2 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

200 Cel

SILICON

90 V

1250 ns

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BU922

STMicroelectronics

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

120 W

10 A

METAL

1.8 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

175 Cel

SILICON

450 V

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BDX88B

STMicroelectronics

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

10 MHz

120 W

12 A

METAL

SWITCHING

3 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

100

200 Cel

SILICON

80 V

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

BUX41N

STMicroelectronics

NPN

SINGLE

NO

8 MHz

120 W

18 A

METAL

SWITCHING

1.6 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

8

200 Cel

SILICON

160 V

1300 ns

2300 ns

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

BUX43

STMicroelectronics

NPN

SINGLE

NO

8 MHz

120 W

10 A

METAL

SWITCHING

1.6 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

8

200 Cel

SILICON

325 V

1000 ns

3400 ns

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BDX88C

STMicroelectronics

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

10 MHz

120 W

12 A

METAL

SWITCHING

3 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

100

200 Cel

SILICON

100 V

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

BDX88A

STMicroelectronics

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

10 MHz

120 W

12 A

METAL

SWITCHING

3 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

100

200 Cel

SILICON

60 V

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BUX44

STMicroelectronics

NPN

SINGLE

NO

8 MHz

120 W

8 A

METAL

SWITCHING

2 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

8

200 Cel

SILICON

400 V

1000 ns

3700 ns

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BU921

STMicroelectronics

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

120 W

10 A

METAL

1.8 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

175 Cel

SILICON

400 V

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BDX87B

STMicroelectronics

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

10 MHz

120 W

12 A

METAL

SWITCHING

3 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

100

200 Cel

SILICON

80 V

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

BUV42

STMicroelectronics

NPN

SINGLE

NO

120 W

12 A

METAL

SWITCHING

1.2 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

200 Cel

SILICON

250 V

1900 ns

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

BUV41

STMicroelectronics

NPN

SINGLE

NO

120 W

15 A

METAL

SWITCHING

1.2 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

200 Cel

SILICON

200 V

1500 ns

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BUV42A

STMicroelectronics

NPN

SINGLE

NO

120 W

12 A

METAL

SWITCHING

.9 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

200 Cel

SILICON

300 V

3400 ns

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

BUV40

STMicroelectronics

NPN

SINGLE

NO

120 W

20 A

METAL

SWITCHING

1.2 V

PIN/PEG

ROUND

1

2

FLANGE MOUNT

Other Transistors

120 W

200 Cel

SILICON

125 V

1300 ns

TIN LEAD

BOTTOM

O-MBFM-P2

COLLECTOR

Not Qualified

TO-3

e0

2SB1556-A

Toshiba

PNP

DARLINGTON WITH BUILT-IN RESISTOR

NO

30 MHz

120 W

8 A

PLASTIC/EPOXY

AMPLIFIER

2.5 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

5000

150 Cel

SILICON

140 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

2SB1556-B

Toshiba

PNP

DARLINGTON WITH BUILT-IN RESISTOR

NO

30 MHz

120 W

8 A

PLASTIC/EPOXY

AMPLIFIER

2.5 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

9000

150 Cel

SILICON

140 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

2SB1556-C

Toshiba

PNP

DARLINGTON WITH BUILT-IN RESISTOR

NO

30 MHz

120 W

8 A

PLASTIC/EPOXY

AMPLIFIER

2.5 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

15000

150 Cel

SILICON

140 V

TIN LEAD

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

e0

2SC5199-R

Toshiba

NPN

SINGLE

NO

30 MHz

120 W

12 A

PLASTIC/EPOXY

AMPLIFIER

2.5 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

55

150 Cel

SILICON

160 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SD2385-C

Toshiba

NPN

DARLINGTON WITH BUILT-IN RESISTOR

NO

30 MHz

120 W

8 A

PLASTIC/EPOXY

AMPLIFIER

2.5 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

15000

150 Cel

SILICON

140 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SD2385-B

Toshiba

NPN

DARLINGTON WITH BUILT-IN RESISTOR

NO

30 MHz

120 W

8 A

PLASTIC/EPOXY

AMPLIFIER

2.5 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

9000

150 Cel

SILICON

140 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SC5199-O

Toshiba

NPN

SINGLE

NO

30 MHz

120 W

12 A

PLASTIC/EPOXY

AMPLIFIER

2.5 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

80

150 Cel

SILICON

160 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1942-R

Toshiba

PNP

SINGLE

NO

30 MHz

120 W

12 A

PLASTIC/EPOXY

AMPLIFIER

2.5 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

55

150 Cel

SILICON

160 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SA1942-O

Toshiba

PNP

SINGLE

NO

30 MHz

120 W

12 A

PLASTIC/EPOXY

AMPLIFIER

2.5 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

80

150 Cel

SILICON

160 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SD2385-A

Toshiba

NPN

DARLINGTON WITH BUILT-IN RESISTOR

NO

30 MHz

120 W

8 A

PLASTIC/EPOXY

AMPLIFIER

2.5 V

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

120 W

5000

150 Cel

SILICON

140 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

2SB1494

Renesas Electronics

PNP

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

120 W

25 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

500

150 Cel

SILICON

120 V

SINGLE

R-PSFM-T3

COLLECTOR

Not Qualified

2SD2256

Renesas Electronics

NPN

DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

NO

120 W

25 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

500

150 Cel

SILICON

120 V

TIN LEAD

SINGLE

R-PSFM-T3

Not Qualified

e0

KSC2751

Samsung

NPN

SINGLE

NO

120 W

15 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

7

150 Cel

SILICON

400 V

TIN LEAD

SINGLE

R-PSFM-T3

Not Qualified

e0

KSD5062

Samsung

NPN

SINGLE WITH BUILT-IN DIODE AND RESISTOR

NO

3 MHz

120 W

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

8

150 Cel

SILICON

800 V

SINGLE

R-PSFM-T3

Not Qualified

HORIZONTAL DEFLECTION OUTPUT

KSD5066

Samsung

NPN

SINGLE

NO

3 MHz

120 W

5 A

PLASTIC/EPOXY

SWITCHING

THROUGH-HOLE

RECTANGULAR

1

3

FLANGE MOUNT

Other Transistors

8

150 Cel

SILICON

800 V

SINGLE

R-PSFM-T3

Not Qualified

HORIZONTAL DEFLECTION OUTPUT

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.