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

PBSS5350D,115

Bipolar (BJT) Transistor PNP 50 V 3 A 100MHz 750 mW Surface Mount 6-TSOP

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 : 2745
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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 0.1776

Multiples of: 1

Smd/Smt

TSOP

Pnp

Single

3 A

50 V

60 V

6 V

750 mW

100 Mhz

- 65 C

+ 150 C

Reel

BC81816MTF

Transistors Bipolar - BJT NPN Si Transistor Epitaxial

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 : 2744
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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 0.0245

Multiples of: 1

Smd/Smt

SOT - 23

Npn

Single

0.8 A

25 V

30 V

5 V

0.7 V

310 mW

100 Mhz

- 65 C

+ 150 C

Bc817/Bc818

Reel

BC857-B

Transistors (NPN/PNP) PNP 100mA 45V SOT-23 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 : 2741
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0076

Multiples of: 50

BC856A-AQ

Bipolar Transistors - BJT BJT, SOT-23, 65V, 100mA, PNP, AEC-Q101

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 : 2740
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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 0.0159

Multiples of: 25

BCX70J-TP

Bipolar Transistors - BJT 250mW 45Vceo 45Vcbo 5Vebo 200mA

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 : 2740
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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 0.0602

Multiples of: 5

UMX3N

SOT-363 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 : 2737
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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 0.0317

Multiples of: 10

BCW66H

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.

Changjing Electronics Technology

Availability : 2735
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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 0.0168

Multiples of: 20

BC807-40W-AU_R1_000A1

Bipolar Transistors - BJT SiliconPNPGeneralPurposeTransistors VCE-45V IC-500mA SOT-323 AEC-Q101 Qualified

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 : 2735
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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 0.0209

Multiples of: 20

FC3585

SC-59 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.

GUOXIN JIAPIN SEMICONDUCTOR

Availability : 2735
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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 0.0297

Multiples of: 10

2SC3325-O(TE85L,F)

Bipolar Transistors - BJT S-MINI PLN (LF) TRANSISTOR Pd=200mW F=1MHz

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.

Toshiba

Availability : 2733
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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 0.0521

Multiples of: 1

BC846B-G

Bipolar Transistors - BJT SM SIGNAL 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.

Comchip

Availability : 2728
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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 0.0472

Multiples of: 1

Smd/Smt

SOT - 23 - 3

Npn

Single

65 V

80 V

6 V

0.5 V

200 mW

100 Mhz

+ 150 C

Bc846

Reel

BC549

Transistor: NPN; bipolar; 30V; 100mA; 500mW; 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 : 2726
Ship by Mon. 17 Nov to Wed. 19 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 0.021

Multiples of: 10

2SC3326-A(TE85L,F)

Bipolar Transistors - BJT NPN 0.3A IC 20V Gen Purp 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.

Toshiba

Availability : 2726
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.1428

Multiples of: 1

Smd/Smt

SOT - 346 - 3

Npn

Single

300 mA

20 V

50 V

25 V

0.042 V

150 mW

30 Mhz

2Sc3326

Cut Tape

AC857BQ-7

Bipolar Transistors - BJT General Purpose 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.

Diodes Incorporated

Availability : 2725
Ship by Wed. 19 Nov to Tue. 25 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 0.007

Multiples of: 10

Smd/Smt

Pnp

Single

- 200 mA

- 45 V

- 50 V

- 5 V

- 650 mV

350 mW

200 Mhz

- 65 C

+ 150 C

Aec - Q101

2N5249A

Transistor: NPN; bipolar; 50V; 0.1A; 625mW; 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 : 2724
Ship by Mon. 17 Nov to Wed. 19 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 0.0616

Multiples of: 1

BC818-16

Transistor: NPN; bipolar; 25V; 800mA; 310mW; 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 : 2723
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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 0.0182

Multiples of: 25

2SD2226KT146W

Bipolar (BJT) Transistor NPN 50 V 150 mA 250MHz 200 mW Surface Mount SMT3

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 : 2723
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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 0.1386

Multiples of: 1

Smd/Smt

SC - 59

Npn

Single

0.15 A

50 V

60 V

12 V

300 mV

200 mW

250 Mhz

+ 150 C

2Sd2226k

Reel

ZTX749

Bipolar (BJT) Transistor PNP 25 V 2 A 160MHz 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 : 2723
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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 0.3608

Multiples of: 1

Through Hole

TO - 92 - 3

Pnp

Single

2 A

- 25 V

- 35 V

- 5 V

- 0.23 V

1 W

160 Mhz

- 55 C

+ 150 C

Ztx749

Bulk

NJVMJD31CT4G

Bipolar Transistors - BJT BIP DPAK NPN 3A 100V TR

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 : 2429
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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 0.195

Multiples of: 5

Through Hole

DPAK - 3

Npn

100 V

5 V

15 W

- 65 C

+ 150 C

Aec - Q101

Mjd31

Reel

2SC4617

50V 125mW 100mA NPN SOT-523 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 : 0

USD 0.0151

Multiples of: 20