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

FMMT493

SOT-23 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.

GOODWORK

Availability : 8206
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USD 0.02

Multiples of: 20

ZTX457

Bipolar (BJT) Transistor NPN 300 V 500 mA 75MHz 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 : 8190
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USD 0.2288

Multiples of: 1

Through Hole

TO - 92

Npn

Single

0.5 A

300 V

5 V

0.3 V

1 W

75 Mhz

- 55 C

+ 150 C

Ztx457

Bulk

DSS5220T-13

Bipolar Transistors - BJT 20V PNP Low Sat 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 : 8181
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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 0.0792

Multiples of: 1

Smd/Smt

SOT - 23 - 3

Pnp

Single

- 3 A

- 20 V

- 7 V

- 225 mV

1.2 W

100 Mhz

- 55 C

+ 150 C

Dss5220

Cut Tape

BCM856BS,115

Transistors Bipolar - BJT COMPLEX DISCRETE S2022D/SOT45

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 : 8179
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2107

Multiples of: 1

Smd/Smt

SC - 88

Pnp

Dual

- 200 mA

- 65 V

80 V

- 5 V

200 mW

175 Mhz

- 55 C

+ 150 C

Reel

2SC5659T2LP

Bipolar (BJT) Transistor NPN 25 V 50 mA 300MHz 150 mW Surface Mount VMT3

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 : 8175
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49	30	1	2	3	4	5	6

USD 0.0847

Multiples of: 1

Smd/Smt

VMT - 3

Npn

Single

0.05 A

25 V

40 V

5 V

150 mW

300 Mhz

- 55 C

+ 150 C

2Sc5659

Reel

MMBT8099LT1G

Transistors Bipolar - BJT 500mA 80V NPN

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 : 8164
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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 0.0341

Multiples of: 1

Smd/Smt

SOT - 23 - 3

Npn

Single

0.5 A

80 V

6 V

0.4 V

150 Mhz

- 55 C

+ 150 C

Mmbt8099l

Reel

LMUN5213T1G

Transistors (NPN/PNP) SC-70 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 : 8156
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USD 0.0153

Multiples of: 20

FZT855TA

Bipolar Transistors - BJT NPN High Current

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 : 8152
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49	30	1	2	3	4	5	6

USD 0.385

Multiples of: 1

Smd/Smt

SOT - 223 - 4

Npn

Single

10 A

150 V

250 V

7 V

355 mV

3 W

90 Mhz

- 55 C

+ 150 C

Fzt855

Cut Tape

MMBT3906

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 : 8148
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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 0.0042

Multiples of: 100

MMBT3906DC

DFN-3L(1x0.6) 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.

Pingjingsemi

Availability : 8148
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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 0.0085

Multiples of: 50

ZXTN2018FTA

Diodes Incorporated Bipolar Transistors - BJT NPN 60V 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 : 8148
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November 2025

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49	30	1	2	3	4	5	6

USD 0.2882

Multiples of: 1

Smd/Smt

SOT - 23 - 3

Npn

Single

5 A

60 V

140 V

7 V

45 mV

1560 mW

130 Mhz

- 55 C

+ 150 C

Zxtn2018

Reel

CM5583

Central Semiconductor . .

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 : 8140
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USD 5.928

Multiples of: 1

Cm5583

Tray

CMST3904 TR

Central Semiconductor Bipolar Transistors - BJT 60V 200mA NPN

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 : 8138
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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 0.072

Multiples of: 1

Smd/smt

SOT - 323

Npn

Single

200 mA

40 V

60 V

6 V

300 mV

250 mW

300_Mhz

- 65 C

+ 150 C

Cmst3904

Reel

BSS64AT116

Bipolar Transistors - BJT TRANSISTOR FOR HIGH VOLT AMP

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 : 8132
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49	30	1	2	3	4	5	6

USD 0.0528

Multiples of: 1

Smd/Smt

SOT - 23 - 3

Npn

Single

200 mA

100 V

120 V

6 V

80 mV

200 mW

140 Mhz

+ 150 C

Cut Tape

ZTX692B

Bipolar (BJT) Transistor NPN 70 V 1 A 150MHz 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 : 8130
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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 0.3976

Multiples of: 1

Through Hole

TO - 92

Npn

Single

1 A

70 V

5 V

0.5 V

150 Mhz

- 55 C

+ 150 C

Bulk

BC808-16

Transistor: PNP; 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 : 8124
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49	30	1	2	3	4	5	6

USD 0.0222

Multiples of: 1

PMBT2222A.215

Transistor: NPN; bipolar; 40V; 600mA; 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.

Nexperia

Availability : 8121
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49	30	1	2	3	4	5	6

USD 0.0602

Multiples of: 1

DNLS350Y-13

Diodes Incorporated Bipolar Transistors - BJT NPN 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.

Diodes Incorporated

Availability : 8102
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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 0.1067

Multiples of: 1

Smd/Smt

SOT - 89

Pnp

Single

3 A

50 V

5 V

370 mV

1000 mW

100 Mhz

- 55 C

+ 150 C

Dnls350

Reel

NSVBC850BLT1G

Bipolar Transistors - BJT SS SOT23 GP XSTR NPN

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 : 8100
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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 0.0407

Multiples of: 1

Smd/Smt

SOT - 23 - 3

Npn

Single

45 V

50 V

6 V

0.6 V

225 mW

100 Mhz

- 55 C

+ 150 C

Aec - Q101

Bc846alt1

Cut Tape

MMBT5087LT1G

Transistors Bipolar - BJT 50mA 50V 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.

ON Semiconductor

Availability : 8089
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November 2025