About Bipolar Transistors - Pre-Biased

Bipolar Transistors - Pre-Biased

Bipolar transistors are transistors that contain both p-type and n-type material. They are used in many types of electronic circuits, and find their primary application in amplifier circuits. When a bipolar transistor is pre-biased, it means that has been setup with a bias voltage or current applied to its base/gate, causing it to be partially on. This partial turn on of the transistor can have several advantages compared to a non-biased transistor, such as increased speed and reduced power consumption. Pre-biasing a transistor can also reduce the amount of power needed to turn the transistor on, and therefore the size of the associated elements, such as the power supply. Pre-biasing is particularly useful in circuits where the operating parameters of the transistor vary over time, such as high-frequency circuits and RF applications.

Bipolar Transistors - Pre-Biased

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	Configuration
	Transistor Polarity
	Typical Input Resistor
	Typical Resistor Ratio
	Mounting Style
	Package / Case
	DC Collector/Base Gain hFE Min
	Maximum Operating Frequency
	Collector- Emitter Voltage VCEO Max
	Continuous Collector Current
	Peak DC Collector Current
	Minimum Operating Temperature
	Maximum Operating Temperature
	Series
	Packaging
	Qualification

...

Sorting

Sort Column:

Sort Direction:

...

Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Configuration	Transistor Polarity	Typical Input Resistor	Typical Resistor Ratio	Mounting Style	Package / Case	DC Collector/Base Gain hFE Min	Maximum Operating Frequency	Collector- Emitter Voltage VCEO Max	Continuous Collector Current	Peak DC Collector Current	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging	Qualification

NSBA144TF3T5G

Bipolar Transistors - Pre-Biased PNP Bipolar Digital Transistor (BRT)

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 : 302640
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0653

Multiples of: 1

Nsba144tf3

Reel

NSBC124XF3T5G

Bipolar Transistors - Pre-Biased NPN Bipolar Digital Transistor (BRT)

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 : 302640
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.1171

Multiples of: 1

Nsbc124xf3

Reel

MUN5211T1G

Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V

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 : 282270
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0178

Multiples of: 3000

Single

Npn

10 Kohms

Smd/Smt

SC - 70/SOT - 323 - 3

50 V

100 mA

- 55 C

+ 150 C

Mun5211

Cut Tape

FJV3115RMTF

Fairchild Semiconductor Bipolar Transistors - Pre-Biased 50V100mA2.2K 10K

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 : 276328
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0431

Multiples of: 1

Single

Npn

2.2 Kohms

0.22

Smd/Smt

SOT - 23 - 3

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Fjv3115r

Reel

DTA114EUAT106

Transistors Switching - Resistor Biased DIGITL PNP 50V 50MA 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.

ROHM

Availability : 267129
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.1664

Multiples of: 1

Single

Pnp

10 Kohms

Smd/Smt

SC - 70

- 50 mA

100 mA

+ 150 C

Reel

BCR133SH6327XTSA1

Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL 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.

Infineon

Availability : 261900
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0734

Multiples of: 18000

Smd/Smt

SOT - 363 - 6

Bcr133

Reel

MUN5311DW1T1G

Bipolar Transistors - Pre-Biased 100mA Complementary 50V NPN & 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 : 258990
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0246

Multiples of: 3000

Dual

Npn, Pnp

10 Kohms

Smd/Smt

SC - 88 - 6

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Mun5311dw1

Cut Tape

BCR505E6327HTSA1

Trans Digital BJT NPN 50V 500mA 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.

Infineon

Availability : 244440
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0629

Multiples of: 18000

NSBC114EDXV6T1G

Transistors Switching - Resistor Biased 100mA 50V Dual 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 : 219848
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0561

Multiples of: 1

Dual

Npn

10 Kohms

Smd/Smt

SOT - 563 - 6

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Nsbc114edxv6

Reel

DTC143TET1G

Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SOT-416 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.

ON Semiconductor

Availability : 218533
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0188

Multiples of: 1

Single

Npn

4.7 Kohms

Smd/Smt

SC - 75 - 3

160

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Dtc143te

Reel

Aec - Q101

DCX143ZU-7-F

Bipolar Transistors - Pre-Biased SS Comp Pre-Biased Dual Trans 4.7kOhm

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 : 200790
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0269

Multiples of: 3000

Dual

Npn, Pnp

4.7 Kohms, 47 Kohms

Smd/Smt

SOT - 363 - 6

100

50 v , - 50 V

100 mA , - 100 mA

- 55 C

+ 150 C

Dcx143

Cut Tape

DDTA124XE-7-F

Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SOT-523 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.

Diodes Incorporated

Availability : 186240
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0428

Multiples of: 3000

Single

Pnp

Smd/Smt

SOT - 23 - 3

40 V

500 mA

- 55 C

+ 150 C

Ddtb143

Reel

PDTC114TU,115

Transistor: NPN; bipolar; BRT; 50V; 100mA; 200mW; SOT323; 10kO

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 : 183330
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0139

Multiples of: 3000

NPN

SOT - 323 - 3

Reel

DTC143ZCA

Digital Transistors NPN - Pre-Biased 100mA 50V SOT-23 (SOT-23-3) 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.

Changjing Electronics Technology

Availability : 182623
Ship by Fri. 18 Apr to Wed. 23 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0129

Multiples of: 20

PIMD2,115

Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7

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 : 174600
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0564

Multiples of: 8380

Dual

Npn/Pnp

22 Kohms

Smd/Smt

SC - 74 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

LMUN2233LT1G

Digital Transistors NPN - Pre-Biased 100mA 50V SOT-23 (SOT-23-3) 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.

Leshan

Availability : 167383
Ship by Fri. 18 Apr to Wed. 23 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.009

Multiples of: 30

DDTA143TE-7-F

Diodes Incorporated Bipolar Transistors - Pre-Biased 150MW 4.7K

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 : 165870
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0321

Multiples of: 3000

Single

Pnp

4.7 Kohms

Smd/Smt

SOT - 523 - 3

100

50 V

100 mA

- 55 C

+ 150 C

Ddta143

Reel

DDA114YU-7-F

Transistors Switching - Resistor Biased DUAL PNP 200mW

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 : 160050
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0428

Multiples of: 3000

Dual

Pnp

10 Kohms

0.2

Smd/Smt

SOT - 363 - 6

100

40 V

- 0.1 A

100 mA

- 55 C

+ 150 C

Dda114y

Reel

PDTC143XT,215

Transistors Switching - Resistor Biased TRANS RET 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 : 86127
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0121

Multiples of: 1

Single

Npn

4.7 Kohms

0.476

Smd/Smt

SOT - 23 - 3

50 V

100 mA

- 65 C

+ 150 C

Reel

Hot

UMG5NTR

ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL NPN 50V 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.

ROHM

Availability : 8019
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025