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

PEMB3,115

Trans Digital BJT PNP 50V 100mA Automotive 6-Pin SOT-666 T/R

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Nexperia

Availability : 159080
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USD 0.0822

Multiples of: 1

Dual

Pnp

Smd/Smt

SOT - 666 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

BCR116E6327HTSA1

Infineon Technologies Bipolar Transistors - Pre-Biased NPN Silicon Digital TRANSISTOR

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Infineon

Availability : 154744
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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0286

Multiples of: 1

SOT - 23 - 3

Bcr116

Reel

PDTC143TT,215

Transistor: NPN; bipolar; BRT; 50V; 100mA; 250mW; SOT23; 47kO

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Nexperia

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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 0.0107

Multiples of: 3000

Single

Npn

4.7 Kohms

Smd/Smt

SOT - 23 - 3

50 V

100 mA

- 65 C

+ 150 C

Reel

NSVMMUN2230LT1G

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

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ON Semiconductor

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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0204

Multiples of: 12000

Mmun2230l

Reel

Aec - Q101

NSBA143TF3T5G

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

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ON Semiconductor

Availability : 147440
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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 0.0534

Multiples of: 8000

Nsba143tf3

Reel

MUN5214DW1T1G

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

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ON Semiconductor

Availability : 142590
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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 0.0259

Multiples of: 3000

Dual

Npn

0.21

Smd/Smt

SOT - 363 (PB - FREE) - 6

50 V

100 mA

- 55 C

+ 150 C

Mun5214dw1

Reel

PUMH18,115

Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7

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Nexperia

Availability : 141546
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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0242

Multiples of: 1

Dual

Npn

4.7 Kohms

0.47

Smd/Smt

SOT - 363 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

Hot

DDTC114GCA-7-F

Transistors Switching - Resistor Biased 200MW 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.

Diodes Incorporated

Availability : 132890
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19	4	5	6	7	8	9	10

USD 0.0179

Multiples of: 1

Single

Npn

Smd/Smt

SOT - 23 - 3

50 V

100 mA

- 55 C

+ 150 C

Ddtc114g

Reel

DDTC115TUA-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 : 130950
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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 0.0288

Multiples of: 3000

Single

Npn

100 Kohms

Smd/Smt

SOT - 23 - 3

100

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Ddtc115

Reel

DTC114TM3T5G

Transistors Switching - Resistor Biased 100mA 50V BRT 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 : 122074
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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 0.0506

Multiples of: 1

Single

Npn

10 Kohms

Smd/Smt

SOT - 723 - 3

160, 350

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Dtc114tm3

Reel

Aec - Q101

DDC144TH-7-F

Diodes Incorporated Bipolar Transistors - Pre-Biased 47kOhm NPN Dual Trans 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 : 119310
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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 0.1247

Multiples of: 3000

Npn

47 Kohms

Smd/Smt

SOT - 563 - 6

100

50 V

100 mA

- 55 C

+ 150 C

Ddc144

Reel

MUN2112T1G

Transistors Switching - Resistor Biased SS BR XSTR PNP

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ON Semiconductor

Availability : 118712
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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 0.0167

Multiples of: 1

Single

Pnp

22 Kohms

Smd/Smt

SC - 59

50 V

100 mA

- 55 C

+ 150 C

Mun2112

Reel

PDTC114TT,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 : 116400
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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 0.0117

Multiples of: 3000

Single

Npn

10 Kohms

Smd/Smt

SOT - 23 - 3

50 V

100 mA

- 65 C

+ 150 C

Reel

EMD4DXV6T5G

Bipolar Transistors - Pre-Biased Dual Complementary NPN & PNP Digital

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 : 116400
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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 0.0775

Multiples of: 1

Dual

Npn/Pnp

1 At Npn, 0.21 At Pnp

Smd/Smt

SOT - 553 - 5

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Emd4dxv6

Reel

PDTA114ET,215

Transistor: PNP; bipolar; BRT; 50V; 100mA; 250mW; SOT23,TO236AB

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 : 112773
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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 0.0132

Multiples of: 1

Single

Pnp

10 Kohms

Smd/Smt

SOT - 23 - 3

50 V

100 mA

- 65 C

+ 150 C

Reel

MMUN2237LT1G

Bipolar Transistors - Pre-Biased NPN 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.

ON Semiconductor

Availability : 107670
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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 0.0332

Multiples of: 1

Mmun2237l

Cut Tape

SMUN2212T1G

Transistors Switching - Resistor Biased SS SC59 BR XSTR NPN SPCL

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 : 104435
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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 0.0335

Multiples of: 1

Mun2212

Reel

Aec - Q101

DDTD113ZC-7-F

Transistors Switching - Resistor Biased 200MW 1K 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.

Diodes Incorporated

Availability : 78804
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April 2025

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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 0.0341

Multiples of: 1

Single

Npn

1 Kohms

0.1

Smd/Smt

SOT - 23 - 3

500 mA

- 55 C

+ 150 C

Ddtd113z

Reel

NSBC144WPDP6T5G

Trans Digital BJT NPN/PNP 50V 100mA 6-Pin SOT-963 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 : 15520
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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 0.065

Multiples of: 1

IMD9AT108

Transistors Switching - Resistor Biased PNP/NPN 50V 100MA SOT-457

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 : 2971
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