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

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DCX143EU-7-F

Diodes Incorporated Bipolar Transistors - Pre-Biased PREBIASED TRANSISTOR SOT-363 200MW

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Diodes Incorporated

Availability : 26190
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January 2025

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5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.03

Multiples of: 3000

Dual

Npn/Pnp

4.7 Kohms

Smd/Smt

SOT - 363 - 6

100 mA

- 55 C

+ 150 C

Dcx143

Reel

RN1401,LF

Toshiba Bipolar Transistors - Pre-Biased Bias Resistor NPN 100mA 50V 47kohm

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Toshiba

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5	26	27	28	29	30	31	1
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USD 0.0264

Multiples of: 3000

Rn1401

Reel

SBC856BLT1G

Bipolar Transistors - Pre-Biased SS GP XSTR SPCL TR

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ON Semiconductor

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USD 0.0265

Multiples of: 3000

Single

Pnp

Smd/Smt

SOT - 23 - 3

220

100 MHz

65 V

0.1 A

- 55 C

+ 150 C

Bc856bl

Cut Tape

Aec - Q101

DDTC114EUAQ-7-F

NPN 50 V 200 mW Pre-Biased Small Signal Automotive Transistor SMT - SOT-323

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Diodes Incorporated

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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0296

Multiples of: 3000

DTC144WUAT106

ROHM Semiconductor Bipolar Transistors - Pre-Biased NPN 50V 30MA

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ROHM

Availability : 2910
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0272

Multiples of: 1

Single

Npn

47 Kohms

0.47

Smd/Smt

UMT - 3

50 V

100 mA

+ 150 C

Dtc144wua

Reel

DTA115EU3HZGT106

Bipolar Transistors - Pre-Biased PNP -50V -0.1A 100kO SOT-323

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ROHM

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6	2	3	4	5	6	7	8

USD 0.0301

Multiples of: 10

Single

Pnp

100 Kohms

Smd/Smt

SOT - 323 - 3

- 100 mA

- 55 C

+ 150 C

Cut Tape

RN1302,LXGF(T

SOT-323 Digital Transistors ROHS

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Toshiba

Availability : 2910
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USD 0.0306

Multiples of: 10

DTC144VKAT146

ROHM Semiconductor Bipolar Transistors - Pre-Biased NPN 50V 30MA

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ROHM

Availability : 2910
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3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
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USD 0.031

Multiples of: 1

Single

Npn

47 Kohms

0.21

Smd/Smt

SC - 59 - 3

50 V

100 mA

+ 150 C

Dtc144vka

Reel

DTA144TUAT106

ROHM Semiconductor Bipolar Transistors - Pre-Biased PNP 50V 100MA

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ROHM

Availability : 2910
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USD 0.0313

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Single

Pnp

47 Kohms

Smd/Smt

UMT - 3

100

- 50 V

- 100 mA

100 mA

- 55 C

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Dta144tua

Reel

RN2318(TE85L,F)

Toshiba Bipolar Transistors - Pre-Biased 100mA -50volts 3Pin 47K x 10Kohms

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Toshiba

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USD 0.0315

Multiples of: 1

Single

Pnp

47 Kohms

4.7

Smd/Smt

SC - 70

50 V

- 100 mA

100 mA

+ 150 C

Rn2318

Reel

RN1318(TE85L,F)

Bipolar Transistors - Pre-Biased 100mA 50volts 3Pin 47K x 10Kohms

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 : 2910
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December 2024
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50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0315

Multiples of: 1

Single

Npn

47 Kohms

4.7

Smd/Smt

SC - 70

50 V

100 mA

+ 150 C

Rn1318

Cut Tape

DDTC114WE-7-F

Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS NPN 150mW

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Diodes Incorporated

Availability : 2910
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53	29	30	31	1	2	3	4
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3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0324

Multiples of: 10

Single

Npn

10 Kohms

2.12

Smd/Smt

SOT - 523 - 3

0.1 A

100 mA

- 55 C

+ 150 C

Ddtc114

Reel

DTC144GUAT106

ROHM Semiconductor Bipolar Transistors - Pre-Biased NPN 50V 100MA

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ROHM

Availability : 2910
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53	29	30	31	1	2	3	4
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3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0328

Multiples of: 1

Single

Npn

47 Kohms

Smd/Smt

UMT - 3

50 V

100 mA

+ 150 C

Dtc144gua

Reel

RN2303(TE85L,F)

Transistors Switching - Resistor Biased 100mA -50volts 3Pin 22K x 22Kohms

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Toshiba

Availability : 2910
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0328

Multiples of: 1

Single

Pnp

22 Kohms

Smd/Smt

SC - 70

50 V

- 100 mA

100 mA

+ 150 C

Rn2303

Reel

DDTA144WE-7-F

Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SOT-523 T/R

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Diodes Incorporated

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6	2	3	4	5	6	7	8

USD 0.0344

Multiples of: 10

Single

Pnp

2.13

Smd/Smt

SOT - 523 - 3

100 mA

- 55 C

+ 150 C

Ddta144

Reel

MUN5311DW1T2G

Bipolar Transistors - Pre-Biased SS SC88 BR XSTR DUAL 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 : 2910
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53	29	30	31	1	2	3	4
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3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
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6	2	3	4	5	6	7	8

USD 0.0345

Multiples of: 3000

Mun5311dw1

Reel

Aec - Q101

UMG3N

SOT-353 Digital Transistors ROHS

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Changjing Electronics Technology

Availability : 2910
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3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.035

Multiples of: 10

RN2105,LF(CT

Bipolar Transistors - Pre-Biased PNP BRT Q1BSR=2.2kOhm Q1BER=47kOhm VCEO=-50V IC=-0.1A inSOT-416 SSM package

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Toshiba

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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0352

Multiples of: 1

Single

Pnp

Smd/Smt

SSM - 3

- 50 V

- 55 C

+ 150 C

Rn2105

Cut Tape

UML2N

SOT-353 Digital Transistors 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 : 2910
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January 2025

January 2025
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53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0357

Multiples of: 10

UMH11NQ

SOT-363 Digital Transistors 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.

Yangjie

Availability : 2910
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January 2025