About Bipolar Transistors - BJT

Bipolar Transistors - BJT

Bipolar junction transistors (BJTs) are a type of transistor used in electronics and signal processing circuits. They are composed of two pn-junctions in a three-terminal device. In the most common configuration, the BJT acts as an amplifier and can be used to amplify both voltage and current. BJTs can also be used in a switching configuration, where they are used to control the flow of current in a circuit. BJTs are versatile and can be used in a wide range of applications, from computers and consumer electronics to industrial and medical control systems.

Bipolar Transistors - BJT

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Technology	Mounting Style	Package / Case	Transistor Polarity	Configuration	Maximum DC Collector Current	Collector- Emitter Voltage VCEO Max	Collector- Base Voltage VCBO	Emitter- Base Voltage VEBO	Collector-Emitter Saturation Voltage	Pd - Power Dissipation	Gain Bandwidth Product fT	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Series	Packaging

MJF15030G

Bipolar (BJT) Transistor NPN 150 V 8 A 30MHz 2 W Through Hole TO-220FP

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 2425
Ship by Wed. 19 Nov to Tue. 25 Nov

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USD 0.7413

Multiples of: 50

Through Hole

TO - 220 - 3 FP

Npn

Single

8 A

150 V

5 V

0.5 V

36 W

30 Mhz

- 65 C

+ 150 C

Mjf15030

Tube

DSS3540M-7

Transistor: PNP; bipolar; 40V; 500mA; X1-DFN1006-3

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated

Availability : 2424
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November 2025

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USD 0.0682

Multiples of: 1

BCP54

Transistors (NPN/PNP) NPN 1A 45V SOT-223 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Shikues

Availability : 2422
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

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USD 0.0417

Multiples of: 5

2SA1962OTU

Transistors Bipolar - BJT PNP 230V 15A 130W

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 2419
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

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USD 2.156

Multiples of: 1

Through Hole

TO - 3P - 3

Pnp

Single

17 A

230 V

5 V

- 400 mV

130000 mW

30 Mhz

- 55 C

+ 150 C

2Sa1962

Tube

2N2907A

Bipolar Transistors - BJT PNP Gen Pur SS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Central Semiconductor

Availability : 2418
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

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USD 1.133

Multiples of: 1

Through Hole

TO - 18

Pnp

Single

600 mA

60 V

5 V

2.6 V

200 Mhz

+ 200 C

2N2907

Bulk

BC55-16PASX

NXP Semiconductors Bipolar Transistors - BJT 45V60V80V 1A NPN medium power trans

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia

Availability : 2415
Ship by Mon. 17 Nov to Wed. 19 Nov

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USD 0.0726

Multiples of: 1

Smd/Smt

DFN2020D - 3

Npn

Single

1 A

60 V

5 V

500 mV

1.65 W

180 Mhz

- 55 C

+ 150 C

Reel

PZTA94

SOT-223 Bipolar Transistors - BJT ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Changjing Electronics Technology

Availability : 2410
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

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USD 0.0533

Multiples of: 5

2SD882N-P

SOT-223 Bipolar Transistors - BJT ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Blue Rocket

Availability : 2410
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

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USD 0.0942

Multiples of: 5

KTA1266

Transistors (NPN/PNP) PNP 150mA 50V TO-92 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Blue Rocket

Availability : 2406
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

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USD 0.0122

Multiples of: 20

BCY79-IX

Bipolar Transistors - BJT PNP 45V 100mA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Central Semiconductor

Availability : 2406
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

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USD 1.1921

Multiples of: 1

Through Hole

TO - 18

Pnp

Single

200 mA

45 V

5 V

0.8 V

340 mW

100 Mhz

- 65 C

+ 200 C

Bulk

MMST3906

SOT-323 Bipolar Transistors - BJT ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Changjing Electronics Technology

Availability : 2405
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

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USD 0.011

Multiples of: 20

S9012-TA

25V 625mW 400@50mA,1V 500mA PNP TO-92-2.54mm Bipolar Transistors - BJT ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

FUXINSEMI

Availability : 2405
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

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USD 0.0118

Multiples of: 20

MMBT3904W

40V 150mW 100@10mA,1V 200mA NPN SOT-323 Bipolar Transistors - BJT ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MSKSEMI

Availability : 2405
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

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USD 0.0134

Multiples of: 20

2SC2715-Y

30V 150mW 50mA 120@2mA,12V 400MHz 400mV@10mA,1mA NPN +150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Blue Rocket

Availability : 2405
Ship by Wed. 19 Nov to Tue. 25 Nov

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USD 0.0143

Multiples of: 20

MMBT5401

Transistor: PNP; bipolar; 160V; 0.6A; 300mW; SOT23

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yangjie

Availability : 2405
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

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USD 0.0144

Multiples of: 20

MMST5551

160V 200mW 100@10mA,5V 600mA NPN SOT-323 Bipolar Transistors - BJT ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MSKSEMI

Availability : 2405
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

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USD 0.0158

Multiples of: 20

S-LBC817-16LT1G

SOT-23 Bipolar Transistors - BJT ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Leshan

Availability : 2405
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USD 0.0199

Multiples of: 20

MMBTRC106SS

Transistor: NPN; bipolar; BRT; 50V; 100mA; 200mW; SOT23; R1:4.7kO

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diotec

Availability : 2405
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USD 0.021

Multiples of: 20

FMMT619

25V 1.8A NPN SOT-23 Bipolar Transistors - BJT ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SLKORMICRO

Availability : 2405
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November 2025

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USD 0.0219

Multiples of: 10

2DA1797Q-13

SOT-89 Bipolar (BJT) ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated

Availability : 0

USD 0.1629

Multiples of: 5