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

BC849CE6327HTSA1

Trans GP BJT NPN 30V 0.1A Automotive 3-Pin SOT-23 T/R

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Infineon

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32	3	4	5	6	7	8	9

USD 0.0391

Multiples of: 1

Reel

DDTC143FUA-7-F

Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 4.7K 22K

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Diodes Incorporated

Availability : 229890
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32	3	4	5	6	7	8	9

USD 0.0307

Multiples of: 3000

Single

Npn

4.7 Kohms

0.214

Smd/Smt

SOT - 323 - 3

100 mA

- 55 C

+ 150 C

Ddtc143

Reel

NSBC114EDXV6T1G

Transistors Switching - Resistor Biased 100mA 50V Dual NPN

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ON Semiconductor

Availability : 217803
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32	3	4	5	6	7	8	9

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

MUN5311DW1T1G

Bipolar Transistors - Pre-Biased 100mA Complementary 50V NPN & PNP

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ON Semiconductor

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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

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

DCX143ZU-7-F

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

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Diodes Incorporated

Availability : 200790
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0278

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

DTC143TET1G

Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SOT-416 T/R

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ON Semiconductor

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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0209

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

PEMD12,115

Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7

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Nexperia

Availability : 186240
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.1218

Multiples of: 1

Dual

Npn/Pnp

47 Kohms

Smd/Smt

SOT - 666 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

Hot

PDTC123YT,215

Transistors Switching - Resistor Biased TRANS RET TAPE-7

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Nexperia

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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0089

Multiples of: 1

Single

Npn

2.2 Kohms

0.22

Smd/Smt

SOT - 23 - 3

50 V

100 mA

- 65 C

+ 150 C

Reel

DTC143ZCA

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

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Changjing Electronics Technology

Availability : 182623
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0134

Multiples of: 20

Hot

DTC123EETL

transistors (npn/pnp) npn - pre-biased 100ma 50v sot-416 rohs

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ROHM

Availability : 180420
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.03

Multiples of: 3000

PIMD2,115

Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7

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Nexperia

Availability : 174600
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0828

Multiples of: 1

Dual

Npn/Pnp

22 Kohms

Smd/Smt

SC - 74 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

DTA123JUAT106

Transistors Switching - Resistor Biased PNP 50V 100MA

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ROHM

Availability : 168080
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0258

Multiples of: 1

Single

Pnp

2.2 Kohms

0.047

Smd/Smt

UMT - 3

100 mA

+ 150 C

Dta123jua

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
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0093

Multiples of: 30

DDTD113EC-7-F

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.

Diodes Incorporated

Availability : 165870
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0375

Multiples of: 3000

Single

Npn

Smd/Smt

SOT - 23 - 3

500 mA

- 55 C

+ 150 C

Ddtd113

Reel

PEMB3,115

Trans Digital BJT PNP 50V 100mA Automotive 6-Pin SOT-666 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.

Nexperia

Availability : 159080
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0731

Multiples of: 1

Dual

Pnp

Smd/Smt

SOT - 666 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

SMUN5111T1G

ON Semiconductor Bipolar Transistors - Pre-Biased SRFC MNT BIAS RESTR TRANS

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 : 66930
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0295

Multiples of: 1

Single

Pnp

10 Kohms

Smd/Smt

SC - 70 - 3

50 V

0.1 A

- 55 C

+ 150 C

Mun5111

Reel

Aec - Q101

PDTB123ET,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 : 37830
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0275

Multiples of: 1

Single

Pnp

2.2 Kohms

Smd/Smt

SOT - 23 - 3

50 V

500 mA

- 65 C

+ 150 C

Reel

DTC143ZMT2L

Transistors Switching - Resistor Biased DGTL 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 : 28429
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0418

Multiples of: 1

Single

Npn

4.7 Kohms

Smd/Smt

VMT - 3

50 V

100 mA

+ 150 C

Dtc143zm

Reel

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 : 7971
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0638

Multiples of: 1

Dual Common Emitter

Npn

10 Kohms

4.7

Smd/Smt

UMT - 5

50 V

100 mA

- 55 C

+ 150 C

Umg5n

Reel

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 : 0
Request Quote

USD 0.0217

Multiples of: 25

Single

Pnp

Smd/Smt

SOT - 23 - 3

40 V

500 mA

- 55 C

+ 150 C