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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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

DTC114ECA

SOT-23 Digital Transistors ROHS

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MSKSEMI

Availability : 5834
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USD 0.0138

Multiples of: 20

DTC114EUA

SOT-323 Digital Transistors ROHS

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Hong Kong Chuangji

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USD 0.0105

Multiples of: 50

MMUN2232LT1G

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

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ON Semiconductor

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USD 0.0111

Multiples of: 3000

Single

Npn

4.7 Kohms

Smd/Smt

SOT - 23 (PB - FREE) - 3

50 V

100 mA

- 55 C

+ 150 C

Mmun2232l

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DTA123YUA

SOT-323 Digital Transistors ROHS

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Changjing Electronics Technology

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USD 0.0127

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DTC143EUA

SOT-323 Digital Transistors ROHS

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SLKORMICRO

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

USD 0.0153

Multiples of: 20

DTC014YMT2L

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

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ROHM

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

USD 0.0181

Multiples of: 20

Single

Npn

10 Kohms

4.7

Smd/Smt

VMT - 3

250 MHz

50 V

100 mA

+ 150 C

Dtc014ymt

Reel

DDTC114YCA-7-F

Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW

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Diodes Incorporated

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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0185

Multiples of: 3000

Single

Npn

10 Kohms

0.213

Smd/Smt

SOT - 23 - 3

0.1 A

100 mA

- 55 C

+ 150 C

Ddtc114y

Reel

DTC123YCAHZGT116

Bipolar Transistors - Pre-Biased NPN SOT-23 2.2kO Input Resist

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ROHM

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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 0.024

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Single

Npn

2.2 Kohms

4.5

Smd/Smt

SOT - 23 - 3

100 mA

+ 150 C

Cut Tape

Aec - Q101

DTC144EE-TP

Micro Commercial Components (MCC) Bipolar Transistors - Pre-Biased NPN 47KOhms 250MHz

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Micro Commercial Components (MCC)

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53	29	30	31	1	2	3	4

USD 0.0241

Multiples of: 1

Npn

47 Kohms

Smd/Smt

SOT - 523

250 MHz

+ 150 C

Dtc144

Reel

DTC123EEBTL

Bipolar Transistors - Pre-Biased NPN 100mA; 50V EMT3F

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ROHM

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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 0.0248

Multiples of: 1

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RN1707,LF

Bipolar Transistors - Pre-Biased NPN x 2 BRT Q1BSR=10kOhm Q1BER=47kOhm Q2BSR=10kOhm Q2BER=47kOhm 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 0.0325

Multiples of: 1

Dual

Npn

Smd/Smt

USV - 5

50 V

- 55 C

+ 150 C

Cut Tape

BCR148E6327HTSA1

Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SOT-23 T/R

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Infineon

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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 0.0341

Multiples of: 3000

Bcr148

Reel

DTC144EU3HZGT106

Bipolar Transistors - Pre-Biased NPN 50V 0.1A 47kO SOT-323

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ROHM

Availability : 5820
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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 0.0373

Multiples of: 1

Single

Npn

47 Kohms

Smd/Smt

SOT - 323 - 3

100 mA

- 55 C

+ 150 C

Cut Tape

RN1406(TE85L,F)

Bipolar Transistors - Pre-Biased

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 : 5820
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December 2024

December 2024
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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 0.0378

Multiples of: 6000

RN1906,LF(CT

Bipolar Transistors - Pre-Biased Bias Resistor Built-in 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.

Toshiba

Availability : 5820
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December 2024

December 2024
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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 0.0383

Multiples of: 1

Npn

4.7 Kohms

0.1

Smd/Smt

SOT - 363 - 6

50 V

100 mA

Rn1906

Cut Tape

PUMH30,115

NXP Semiconductors Bipolar Transistors - Pre-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

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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 0.0387

Multiples of: 1

Dual

Npn

2.2 Kohms

Smd/Smt

UMT - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

PBRN123ET,215

NXP Semiconductors Bipolar Transistors - Pre-Biased BISS RETS TAPE-7

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Nexperia

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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 0.0458

Multiples of: 1

Single

Npn

2.2 Kohms

Smd/Smt

TO - 236AB - 3

40 V

700 mA

- 65 C

+ 150 C

Reel

PBLS6023D,115

Transistors Switching - Resistor Biased 60V1.3A LOADSWITCH IN SOT457

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

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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 0.1425

Multiples of: 3000

Dual

Pnp

10 Kohms

Smd/Smt

SC - 74 - 6

285

- 60 V

- 1.5 A

- 3 A

- 55 C

+ 150 C

Reel

UMG4NTR

Transistors Switching - Resistor Biased DUAL NPN 50V 100MA SOT-353

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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 0.1621

Multiples of: 1

Dual Common Emitter

Npn

10 Kohms

Smd/Smt

UM - 5

100

50 V

100 mA

+ 150 C

Umg4n

Reel

BFS481H6327XTSA1

Bipolar Transistors - Pre-Biased RF BIP TRANSISTORS

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 : 5820
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December 2024