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

BSR14

Transistor: NPN; bipolar; 40V; 0.8A; 350mW; 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.

ON Semiconductor

Availability : 11640
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0762

Multiples of: 3000

BSR16

Transistor: PNP; bipolar; 60V; 0.8A; 350mW; 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.

ON Semiconductor

Availability : 11640
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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 0.0854

Multiples of: 3000

BC63916_D74Z

Transistors Bipolar - BJT TO-92 NPN GP 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.

ON Semiconductor

Availability : 11640
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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 0.089

Multiples of: 2000

Through Hole

TO - 92 - 3 K in KED LEAD

Npn

Single

1 A

80 V

5 V

0.5 V

1 W

100 Mhz

- 55 C

+ 150 C

Bc63916

Ammo Pack

FMMT449

Transistors Bipolar - BJT NPN Transistor Low Saturation

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 : 11640
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45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.1024

Multiples of: 1

Smd/Smt

SUPER SOT

Npn

Single

1 A

30 V

50 V

5 V

1 V

500 mW (1/2 w)

150 Mhz

- 55 C

+ 150 C

Fmmt449

Reel

FMB2222A

transistors (npn/pnp) 2 npn (double) 500ma 40v ssot-6l 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.

ON Semiconductor

Availability : 11640
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45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.1237

Multiples of: 3000

ZXTP25040DFHTA

Bipolar (BJT) Transistor PNP 40 V 3 A 270MHz 1.25 W Surface Mount SOT-23-3

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 : 11640
Ship by Fri. 14 Nov to Thu. 20 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
46	9	10	11	12	13	14	15
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 0.142

Multiples of: 3000

Smd/smt

SOT - 23

Pnp

Single

- 9 A

- 40 V

45 V

- 7 V

1.25 W

270_Mhz

- 55 C

+ 150 C

Zxtp25040

Reel

BCP55

Bipolar (BJT) Transistor NPN 60 V 1.5 A 1.5 W Surface Mount SOT-223-4

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 : 11640
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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 0.1658

Multiples of: 4000

SOT - 223

NPN

Reel

PBSS4032ND,115

Bipolar Transistors - BJT BISS Transistor Hi-Speed Switch

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 : 11640
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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 0.3982

Multiples of: 1

Smd/Smt

SC - 74

Npn

Single

6 A

30 V

5 V

135 Mhz

- 55 C

+ 150 C

Reel

FZT753TA

Bipolar (BJT) Transistor PNP 100 V 2 A 140MHz 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 : 11640
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.1848

Multiples of: 1000

Smd/Smt

SOT - 223

Pnp

Single

2 A

- 100 V

- 120 V

- 5 V

- 0.3 V

2 W

140 Mhz

- 55 C

+ 150 C

Fzt753

Reel

PZTA56

Bipolar (BJT) Transistor PNP 80 V 500 mA 50MHz 1 W Surface Mount SOT-223-4

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 : 11640
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.2572

Multiples of: 4000

Smd/Smt

SOT - 223

Pnp

Single

0.5 A

- 80 V

- 4 V

- 0.2 V

50 Mhz

- 55 C

+ 150 C

Pzta56

Reel

2SC5231C8-TL-E

Bipolar Transistors - BJT BIP NPN 70MA 10V FT=7G

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 : 11640
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November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.2688

Multiples of: 1

NSV1C200MZ4T1G

ON Semiconductor Bipolar Transistors - BJT

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 : 11640
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November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.2754

Multiples of: 1

Smd/Smt

SOT - 223 - 4

Pnp

Single

3 A

- 100 V

- 140 V

- 7 V

- 0.22 V

2 W

120 Mhz

- 55 C

+ 150 C

Aec - Q101

Nss1c200

Reel

FZT560TC

Diodes Incorporated Bipolar Transistors - BJT PNP High V 500V

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 : 11640
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.3325

Multiples of: 4000

Smd/Smt

SOT - 223

Pnp

Single

0.15 A

- 500 V

- 5 V

- 0.5 V

2 W

60 Mhz

- 55 C

+ 150 C

Fzt560

Reel

ZTX689B

Bipolar (BJT) Transistor NPN 20 V 3 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 : 11640
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.4174

Multiples of: 1

Through_Hole

TO - 92

Npn

Single

3 A

20 V

5 V

0.5 V

1 W

150_Mhz

- 55 C

+ 150 C

Ztx689

Bulk

BC817.215

Transistor: NPN; bipolar; 45V; 500mA; 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 : 11639
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November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.0506

Multiples of: 1

BC557CZL1

Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo

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 : 11638
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November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 1.8707

Multiples of: 1

PBSS4360XF

Bipolar Transistors - BJT Bipolar Discretes SOT89

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 : 11633
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November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.0814

Multiples of: 1

Smd/Smt

SOT - 89 - 3

Npn

Single

3 A

60 V

80 V

7 V

400 mV

1.35 W

145 Mhz

- 55 C

+ 150 C

Pbss4360

BC856BW_R1_00001

Bipolar Transistors - BJT PNPGENERALPURPOSETRANSISTORS VCE-65V IC-100mA SOT-323

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 : 11630
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November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.0518

Multiples of: 1

NSS40200LT1G

ON Semiconductor Bipolar Transistors - BJT LESHANBE (CN1) XTR

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 : 8730
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45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
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 0.1017

Multiples of: 1

Smd/Smt

SOT - 23

Pnp

Single

2 A

- 40 V

7 V

- 0.135 V

100 Mhz

- 55 C

+ 150 C

Nss40200l

Reel

PEMZ1,115

Transistors Bipolar - BJT TRANS DOUBLE TAPE-7

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 : 552
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November 2025