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

2SD669AG-C-AB3-R

Transistors (NPN/PNP) NPN 1.5A 160V SOT-89 (SOT-89-3) 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.

Unisonic

Availability : 3831
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49	30	1	2	3	4	5	6

USD 0.0542

Multiples of: 5

BC858CWH6327

Transistor: PNP; bipolar; 30V; 100mA; 250mW; SOT323

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.

Infineon

Availability : 3828
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USD 0.0252

Multiples of: 1

ZTX560

Bipolar (BJT) Transistor PNP 500 V 150 mA 60MHz 1 W Through Hole E-Line (TO-92 compatible)

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 : 3827
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2354

Multiples of: 1

Smd/Smt

E - L in E

Pnp

Single

0.15 A

- 500 V

- 5 V

- 0.5 V

1 W

60 Mhz

- 55 C

+ 150 C

Ztx560

Bulk

TIP48

Bipolar (BJT) Transistor NPN 300 V 1 A 10MHz 2 W Through Hole TO-220-3

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 : 3826
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November 2025

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

USD 1.425

Multiples of: 1

Through Hole

TO - 220

Npn

Single

1 A

300 V

400 V

5 V

1 V

10 Mhz

- 65 C

+ 150 C

Tip48

Bulk

2SA2029FHAT2LR

Bipolar Transistors - BJT TRANS DIGITAL PNP

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 : 3821
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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 0.0542

Multiples of: 1

SMD/SMT

SOT - 723 - 3

PNP

Single

- 200 mA

- 50 V

- 60 V

- 6 V

- 500 mV

150 mW

150 MHz

+ 150 C

AEC - Q101

Reel

FZT757TA

Bipolar (BJT) Transistor PNP 300 V 500 mA 30MHz 2 W Surface Mount SOT-223-3

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 : 3817
Ship by Fri. 14 Nov to Tue. 18 Nov

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 0.3036

Multiples of: 1

Smd/Smt

SOT - 223

Pnp

Single

0.5 A

- 300 V

- 5 V

- 0.5 V

2 W

30 Mhz

- 55 C

+ 150 C

Fzt757

Reel

BUJ105A,127

Transistors Bipolar - BJT Trans GP BJT NPN 400V 8A 3-Pin(3+Tab)

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 : 3814
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USD 0.3619

Multiples of: 1

Through Hole

TO - 220 - 3

Npn

Single

16 A

400 V

700 V

0.3 V

80 W

- 65 C

+ 150 C

Tube

SMBTA92E6327

Trans GP BJT PNP 300V 0.5A Automotive 3-Pin SOT-23 T/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.

Siemens

Availability : 3812
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49	30	1	2	3	4	5	6

USD 0.0617

Multiples of: 1

SBCP56-16T3G

Transistors Bipolar - BJT SS GP XSTR NPN 80V

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 : 3812
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.1882

Multiples of: 5

Smd/Smt

SOT - 223

Npn

Single

80 V

100 V

5 V

0.5 V

1.5 W

130 Mhz

- 65 C

+ 150 C

Aec - Q101

Sbcp56

Reel

BC807-16 RF

Bipolar Transistors - BJT SOT-23 -50V -0.5A PN P Bipolar Transisto

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 : 3810
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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 0.0218

Multiples of: 1

Smd/Smt

SOT - 23 - 3

Pnp

Single

- 0.5 A

- 45 V

- 50 V

- 5 V

- 0.7 V

0.3 W

100 Mhz

- 55 C

+ 150 C

Bc807 - Xx

Cut Tape

2N4946

Transistor: NPN; bipolar; 40V; 0.6A; 625mW/1.5W; TO92

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 : 3807
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November 2025

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USD 0.0308

Multiples of: 25

TK3904LED03

WBFBP-03E 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 : 3802
Ship by Tue. 18 Nov to Mon. 24 Nov

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 0.0136

Multiples of: 20

BCW66F

Transistor: NPN; bipolar; 45V; 600mA; 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.

Diotec

Availability : 3796
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November 2025

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

USD 0.0182

Multiples of: 25

HE8050G-D-AB3-R

25V 500mW 160@100mA,1V 1.5A NPN SOT-89-3 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.

Unisonic

Availability : 3792
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November 2025

November 2025
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USD 0.0377

Multiples of: 10

MMBT3906

40V 300mW 200mA PNP 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 : 3783
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November 2025

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USD 0.0031

Multiples of: 100

L2SC4617RT1G

Transistors (NPN/PNP) SC-89 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 : 3783
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USD 0.0146

Multiples of: 20

MMBTA56

SOT-23(TO-236) 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.

Youtai

Availability : 3783
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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 0.0158

Multiples of: 20

ECC2083EU

npn 600ma 160v to-92_forming1 transistors (npn/pnp) 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 : 3783
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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 0.0168

Multiples of: 20

BC846A-QR

Bipolar Transistors - BJT BC846x-Q series - 65 V, 500 mA NPN general-purpose 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 : 3783
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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 0.021

Multiples of: 50

BC807-16-TP

Bipolar (BJT) Transistor PNP 45 V 500 mA 100MHz 300 mW Surface Mount SOT-23

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.

Micro Commercial Components (MCC)

Availability : 3724
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025