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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DDTC144EUAQ-7-F

Bipolar Transistors - Pre-Biased Prebias Transistor SOT323 T&R 3K

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Diodes Incorporated

Availability : 3459
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USD 0.0277

Multiples of: 1

Single

Npn

47 Kohms

Smd/Smt

SOT - 323 - 3

250 MHz

50 V

100 mA

- 55 C

+ 150 C

Cut Tape

PEMH13,115

Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7

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Nexperia

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USD 0.1158

Multiples of: 5

Dual

Npn

4.7 Kohms

0.1

Smd/Smt

SOT - 666 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

DTC123EE

SOT-523 Digital Transistors ROHS

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Changjing Electronics Technology

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USD 0.0133

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DTC114YM3T5G

Transistors Switching - Resistor Biased 100mA 50V BRT NPN

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ON Semiconductor

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6	2	3	4	5	6	7	8

USD 0.0362

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Single

Npn

10 Kohms

0.21

Smd/Smt

SOT - 723 - 3

80, 140

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Dtc114ym3

Reel

Aec - Q101

DTA044EEBTL

Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors

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ROHM

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4	19	20	21	22	23	24	25
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6	2	3	4	5	6	7	8

USD 0.0196

Multiples of: 1

Single

Pnp

47 Kohms

Smd/Smt

EMT - 3F - 3

250 MHz

- 100 mA

+ 150 C

Dta044eeb

Cut Tape

ADTC144ECAQ-7

Bipolar Transistors - Pre-Biased Prebias Transistor SOT23 T&R 3K

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Diodes Incorporated

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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 0.0437

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DTC014EUBTL

Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors

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ROHM

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53	29	30	31	1	2	3	4

USD 0.0287

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Single

Npn

10 Kohms

Smd/Smt

UMT - 3

250 MHz

50 V

100 mA

+ 150 C

Dtc014eub

Reel

LMUN2131LT1G

PNP 100mA 50V SOT-23 Digital Transistors ROHS

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Leshan

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6	2	3	4	5	6	7	8

USD 0.009

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MUN5236T1G

Trans Digital BJT NPN 50V 100mA 3-Pin SC-70 T/R

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ON Semiconductor

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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 0.029

Multiples of: 1

Single

Npn

100 Kohms

Smd/Smt

SC - 70 - 3

50 V

100 mA

- 55 C

+ 150 C

Mun5236

Cut Tape

Aec - Q101

DTC043XMT2L

Bipolar Transistors - Pre-Biased NPN Digital transistor (with built-in resistors). These are the standard products of "digital transistors" which ROHM invented and marketed first in the world.

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ROHM

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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 0.0302

Multiples of: 1

Single

Npn

4.7 Kohms

2.1

Smd/Smt

SOT - 723 - 3

250 MHz

50 V

100 mA

- 55 C

+ 150 C

Cut Tape

DDTC114TUA-7-F

Bipolar Transistors - Pre-Biased PRE-BIAS NPN 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 : 3379
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48	24	25	26	27	28	29	30
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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 0.0287

Multiples of: 1

Single

Npn

10 Kohms

Smd/Smt

SOT - 23 - 3

100

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Ddtc114

Cut Tape

DTC144EKAT146

Transistors Switching - Resistor Biased DIGIT NPN 50V 100MA

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ROHM

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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 0.0137

Multiples of: 20

Single

Npn

47 Kohms

Smd/Smt

SC - 59

30 mA

100 mA

- 55 C

+ 150 C

Dtc144eka

Reel

DTC143ZUA

NPN 0.1A 50V SOT-323 Digital Transistors ROHS

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HXY MOS

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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 0.0107

Multiples of: 50

DDTC124XCA-7-F

Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS NPN 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 : 3360
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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 0.0256

Multiples of: 1

Single

Npn

22 Kohms

0.214

Smd/Smt

SOT - 23 - 3

0.1 A

100 mA

- 55 C

+ 150 C

Ddtc143

Reel

NSVUMC2NT1G

Bipolar Transistors - Pre-Biased SS SC88A DUAL BRT TR

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ON Semiconductor

Availability : 3360
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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 0.1114

Multiples of: 1

Dual Common Base And Collector

Npn, Pnp

22 Kohms

Smd/Smt

SC - 88A

50 V

100 mA

- 65 C

+ 150 C

Umc2

Reel

Aec - Q101

DTA114YKAT146

Transistors Switching - Resistor Biased DIGIT PNP 40V 100MA

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ROHM

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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 0.0248

Multiples of: 10

Single

Pnp

10 Kohms

0.212

Smd/Smt

SC - 59

- 70 mA

100 mA

+ 150 C

Dta114yka

Reel

RN4903,LF(CT

Bipolar Transistors - Pre-Biased PNP + NPN BRT Q1BSR=22kOhm Q1BER=22kOhm Q2BSR=22kOhm Q2BER=22kOhm VCEO=-50V IC=-0.1A

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Toshiba

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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 0.0267

Multiples of: 1

Cut Tape

NSVMUN5214DW1T3G

Bipolar Transistors - Pre-Biased SS SC88 BR XSTR NPN 50V

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ON Semiconductor

Availability : 3331
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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 0.0935

Multiples of: 1

Cut Tape

Aec - Q101

2N2222A PBFREE

Trans GP BJT NPN 40V 0.8A 3-Pin TO-18 Box

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Central Semiconductor

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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 1.3865

Multiples of: 1

Npn

Through Hole

Box

ADTC144EUAQ-7

Bipolar Transistors - Pre-Biased Prebias 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 : 3289
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December 2024