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

MMBTRA103SS

Bipolar Transistors - Pre-Biased Digital Transistor, SOT-23, 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.

Diotec

Availability : 3201
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August 2025

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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.021

Multiples of: 20

PUMB11.115

Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7

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Nexperia

Availability : 3201
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August 2025

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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0448

Multiples of: 5

DTC124XKAT146

Transistors Switching - Resistor Biased DIGIT NPN 50V 50MA

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ROHM

Availability : 3173
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0308

Multiples of: 1

Single

Npn

22 Kohms

2.1

Smd/Smt

SC - 59 - 3

50 V

100 mA

+ 150 C

Dtc124xk

Reel

DTC143XEBHZGTL

Bipolar Transistors - Pre-Biased NPN SOT-416FL 4.7kO Input Resist

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 : 3161
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0305

Multiples of: 1

Single

Npn

4.7 Kohms

2.1

Smd/Smt

SOT - 416FL - 3

100 mA

+ 150 C

Cut Tape

Aec - Q101

NSVUMC2NT1G

Bipolar Transistors - Pre-Biased SS SC88A DUAL BRT TR

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 : 3154
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1034

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

IMH21T110

ROHM Semiconductor Bipolar Transistors - Pre-Biased TRANS DIGI BJT NPN 20V 600MA 6PIN

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 : 3150
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August 2025

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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1705

Multiples of: 1

Dual

Npn

10 Kohms

Smd/Smt

SMT - 6

820

20 V

600 mA

- 55 C

+ 150 C

Imh21

Reel

NSBC123JPDP6T5G

ON Semiconductor Bipolar Transistors - Pre-Biased BRT COMPLEMENTARY

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ON Semiconductor

Availability : 3147
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0587

Multiples of: 1

Nsbc123jpdp6

Reel

Aec - Q101

DTA114EUA-TP

Transistors Switching - Resistor Biased PNP 250MHz

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.

Micro Commercial Components (MCC)

Availability : 3143
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0253

Multiples of: 1

Pnp

Smd/Smt

SOT - 323

250 MHz

+ 150 C

Dta114

Reel

DTC123ECAHZGT116

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

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 : 3131
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August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0212

Multiples of: 1

Single

Npn

2.2 Kohms

Smd/Smt

SOT - 23 - 3

100 mA

+ 150 C

Cut Tape

Aec - Q101

RN1307,LF

Bipolar Transistors - Pre-Biased Bias Resistor NPN 100mA 50V 10kohm

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 : 3130
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August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0266

Multiples of: 1

Rn1307

Cut Tape

DTC023JEBTL

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

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 : 3127
Ship by Mon. 25 Aug to Wed. 27 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.022

Multiples of: 1

Single

Npn

2.2 Kohms

Smd/Smt

EMT - 3

250 MHz

50 V

100 mA

+ 150 C

Dtc023jeb

Reel

DTA143ECAHZGT116

Bipolar Transistors - Pre-Biased PNP SOT-23 4.7kO Input Resist

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 : 3113
Ship by Mon. 25 Aug to Wed. 27 Aug

August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0173

Multiples of: 1

Single

Pnp

4.7 Kohms

Smd/Smt

SOT - 23 - 3

- 100 mA

+ 150 C

Cut Tape

Aec - Q101

DTB123YUT106

Transistors Switching - Resistor Biased TRANS DIGI BJT PNP 500MA 3PIN

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 : 3111
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August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0737

Multiples of: 1

Single

Pnp

2.2 Kohms

4.5

Smd/Smt

UMT - 3

- 50 V

- 500 mA

+ 150 C

Dtb123yu

Reel

UMD2NFHATR

Bipolar Transistors - Pre-Biased PNP+NPN Digital transistor (with built-in resistors). Devices integrating two transistors are available in ultra-compact packages, suitable for various applications such as pre-amplifier differential amplification circuits, high-frequency oscillattor

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 : 3099
Ship by Mon. 25 Aug to Wed. 27 Aug

August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0791

Multiples of: 1

Cut Tape

ADTC114ECAQ-13

Bipolar Transistors - Pre-Biased Prebias Transistor SOT23 T&R 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 : 3092
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August 2025

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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0363

Multiples of: 1

FMA1AT148

ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL PNP 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 : 3067
Ship by Mon. 25 Aug to Wed. 27 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1102

Multiples of: 1

Dual Common Emitter

Pnp

22 Kohms

Smd/Smt

SC - 74 - 5

- 50 V

- 100 mA

100 mA

- 55 C

+ 150 C

Fma1at

Reel

ADTC143ZCAQ-13

Bipolar Transistors - Pre-Biased NPN Pre-biased Small Signal 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 : 3053
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August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0385

Multiples of: 1

Cut Tape

PDTC114EMB,315

Bipolar Transistors - Pre-Biased PDTC114EMB/XQFN3/REEL 7" Q1/T1

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 : 3052
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August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0374

Multiples of: 1

Cut Tape

DTA014EMT2L

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

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 : 3045
Ship by Wed. 10 Sep to Mon. 15 Sep

September 2025

September 2025
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36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0186

Multiples of: 20

Single

Pnp

10 Kohms

Smd/Smt

SC - 105 - 3

250 MHz

- 150 mV

- 100 mA

+ 150 C

Dta014em

Reel

DTC114ECA

NPN 0.1A 50V SOT-23 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.

HXY MOS

Availability : 3019
Ship by Wed. 10 Sep to Mon. 15 Sep

September 2025