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

PHD13003C,412

NXP Semiconductors Bipolar Transistors - BJT Single NPN 1.5A 2.1W

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.

NXP

Availability : 7607
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0836

Multiples of: 1

Through Hole

TO - 92

Npn

Single

1.5 A

400 V

700 V

9 V

1.5 V

2.1 W

+ 150 C

Bulk

MJE340

Bipolar Transistors - BJT NPN Medium Power

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.

STMicroelectronics

Availability : 7601
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2063

Multiples of: 1

Through Hole

SOT - 32 - 3

Npn

Single

0.5 A

300 V

3 V

0.5 V

20.8 W

- 65 C

+ 150 C

Mje340

BCX56,135

Transistors Bipolar - BJT TRANS MED PWR TAPE13

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Nexperia

Availability : 7595
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0903

Multiples of: 5

Smd/Smt

SOT - 89

Npn

Single

1 A

80 V

100 V

5 V

1250 mW

180 Mhz

- 65 C

+ 150 C

Reel

ZXTN19020CFFTA

Bipolar (BJT) Transistor NPN 20 V 7 A 150MHz 1.5 W Surface Mount SOT-23F

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 : 7592
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November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2541

Multiples of: 1

Smd/Smt

SOT - 23F - 3

Npn

Single

7 A

20 V

65 V

7 V

30 mV

2000 mW

150 Mhz

- 55 C

+ 150 C

Zxtn19020

Reel

BC846A

Transistor: NPN; bipolar; 65V; 100mA; 250mW; 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.

CDIL

Availability : 7587
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.021

Multiples of: 10

15C02MH-TL-E

Bipolar Transistors - BJT BIP NPN 1A 15V

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 : 7581
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1012

Multiples of: 1

Smd/Smt

SC - 70 - 3

Npn

Single

2 A

15 V

20 V

5 V

140 mV

440 mhz

+ 150 C

15C02mh

Cut Tape

BCX55TF

Bipolar Transistors - BJT 60 V 1 A NPN power bipolar transistors

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 : 7572
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November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0517

Multiples of: 1

Smd/Smt

SC - 62 - 3

Npn

Single

2 A

60 V

5 V

500 mV

500 mW

155 Mhz

+ 150 C

Cut Tape

FMMT593TA

Bipolar Transistors - BJT PNP Medium Power

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 : 7570
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November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0791

Multiples of: 5

Smd/Smt

SOT - 23 - 3

Pnp

Single

1 A

- 100 V

- 120 V

- 5 V

- 300 mV

500 mW (1/2 w)

50 Mhz

- 55 C

+ 150 C

Fmmt593

Cut Tape

2SA2029T2LR

ROHM Semiconductor Bipolar Transistors - BJT TRANSISTOR PNP GEN. PURPOSE HFE RANK R

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.

ROHM

Availability : 7566
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November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0205

Multiples of: 20

Smd/Smt

VMT - 3

Pnp

Single

- 0.15 A

- 50 V

- 60 V

- 6 V

- 0.5 V

150 mW

140 Mhz

- 55 C

+ 150 C

2Sa2029

Reel

NSV2SA2029M3T5G

ON Semiconductor Bipolar Transistors - BJT SS TRANSISTOR PNP SOT723

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 : 7561
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November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.044

Multiples of: 1

Smd/Smt

SOT - 723 - 3

Pnp

Single

- 100 mA

- 50 V

- 6 V

- 500 mV

265 mW

140 Mhz

+ 150 C

Aec - Q101

Reel

MPSA06

Transistors Bipolar - BJT Med Power

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 : 7559
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November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1474

Multiples of: 1

Through Hole

TO - 92

Npn

Single

0.5 A

80 V

4 V

0.25 V

625 mW

100 Mhz

- 65 C

+ 150 C

Mpsa06

Bulk

FZT849TA

Diodes Incorporated Bipolar Transistors - BJT NPN High Ct Low Sat

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 : 7554
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November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.44

Multiples of: 1

Smd/Smt

SOT - 223

Npn

Single

7 A

30 V

80 V

6 V

100 Mhz

- 55 C

+ 150 C

Fzt849

Reel

PN2222TA

Bipolar (BJT) Transistor NPN 30 V 600 mA 300MHz 625 mW Through Hole TO-92-3

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.

ON Semiconductor

Availability : 7543
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November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.077

Multiples of: 1

Through Hole

TO - 92 - 3 K in KED LEAD

Npn

Single

0.6 A

30 V

60 V

5 V

1 V

300 Mhz

- 55 C

+ 150 C

Pn2222

Ammo Pack

BC817-40 RFG

Bipolar Transistors - BJT SOT-23 50V 0.5A NPN Bipolar Transistor

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.

Taiwan Semiconductor

Availability : 7541
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November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0265

Multiples of: 1

Bc817 - Xx

Cut Tape

MMBT3906_R1_00001

Bipolar Transistors - BJT /S2A/TR/7"/HF/3K/SOT-23/TRA/SOT/GPT-03TP/GPT03-QI14/PJ///

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.

Panjit

Availability : 7533
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0157

Multiples of: 1

Cut Tape

BC847BFA-7B

Diodes Incorporated Bipolar Transistors - BJT 45V NPN SM Trans 435mW 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.

Diodes Incorporated

Availability : 7533
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November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1012

Multiples of: 1

Bc847b

Reel

MPSA20

Trans GP BJT NPN 40V 0.1A 3-Pin TO-92 Bulk

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 : 7515
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November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0263

Multiples of: 1

Through Hole

TO - 92

Npn

Single

0.1 A

40 V

4 V

0.25 V

125 Mhz

- 65 C

+ 150 C

Mpsa20

Bulk

PMBT3904,235

Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 250 mW Surface Mount TO-236AB

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 : 7506
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0154

Multiples of: 1

Smd/Smt

SOT - 23

Npn

Single

0.2 A

40 V

60 V

6 V

250 mW

300 Mhz

- 65 C

+ 150 C

Reel

13001

450V 625mW 200mA 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.

Yongyutai Electronics

Availability : 7486
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0163

Multiples of: 10

EMZ1T2R

Transistors Bipolar - BJT NPN/PNP 50V 150MA

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.

ROHM

Availability : 7478
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025