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

NSBC123EPDXV6T1G

Bipolar Transistors - Pre-Biased SSP SOT563 DUAL 2.22.2K

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ON Semiconductor

Availability : 3742
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45	2	3	4	5	6	7	8

USD 0.0616

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Cut Tape

DTA123EKAT146

Transistors Switching - Resistor Biased PNP 50V 100MA

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ROHM

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45	2	3	4	5	6	7	8

USD 0.0363

Multiples of: 1

Single

Pnp

2.2 Kohms

Smd/Smt

SC - 59

- 100 mA

100 mA

- 55 C

+ 150 C

Reel

NSBA143ZDXV6T1G

Bipolar Transistors - Pre-Biased Dual PNP Bipolar Digital Transistor BRT

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ON Semiconductor

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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0847

Multiples of: 1

Dual

Pnp

4.7 Kohms

0.1

Smd/Smt

SOT - 563 - 6

50 V

100 mA

- 55 C

+ 150 C

Nsba143zdxv6

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UMH3NTN

ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL NPN 50V 100MA SOT-363

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ROHM

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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0366

Multiples of: 10

Dual

Npn

4.7 Kohms

Smd/Smt

UMT - 6

100

50 V

100 mA

- 55 C

+ 150 C

Umh3n

Reel

DDTA114YUA-7-F

Transistors Switching - Resistor Biased PRE-BIAS PNP 200mW

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Diodes Incorporated

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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0297

Multiples of: 1

Single

Pnp

10 Kohms

0.212

Smd/Smt

SOT - 323 - 3

- 0.1 A

100 mA

- 55 C

+ 150 C

Ddta114y

Reel

DTC013ZEBTL

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

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ROHM

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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0308

Multiples of: 1

Single

Npn

1 Kohms

Smd/Smt

EMT - 3

250 MHz

50 V

100 mA

+ 150 C

Cut Tape

SMUN2111T3G

Transistors Switching - Resistor Biased SS SC59 BR XSTR PNP SPCL

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ON Semiconductor

Availability : 3696
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45	2	3	4	5	6	7	8

USD 0.0327

Multiples of: 1

Mun2111

Reel

NSBC124EPDXV6T1G

Transistors Switching - Resistor Biased 100mA Complementary 50V Dual NPN & PNP

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ON Semiconductor

Availability : 3686
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0627

Multiples of: 1

Dual

Pnp

22 Kohms

Smd/Smt

SOT - 563 - 6

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Nsbc124epdxv6

Reel

Aec - Q101

RN2305(TE85L,F)

Transistors Switching - Resistor Biased 100mA -50volts 3Pin 2.2K x 47Kohms

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Toshiba

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41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0339

Multiples of: 1

Single

Pnp

2.2 Kohms

0.047

Smd/Smt

SC - 70

50 V

- 100 mA

100 mA

+ 150 C

Rn2305

Reel

DTA123EETL

ROHM Semiconductor Bipolar Transistors - Pre-Biased 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 : 3662
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40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0451

Multiples of: 1

Single

Pnp

2.2 Kohms

Smd/Smt

EM - 3

100 mA

- 55 C

+ 150 C

Dta123ee

Reel

NSBA123EDXV6T1G

Bipolar Transistors - Pre-Biased 100mA 50V Dual PNP

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 : 3646
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41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0561

Multiples of: 1

Dual

Pnp

2.2 Kohms

Smd/Smt

SOT - 563 - 6

50 V

- 0.1 A

100 mA

- 55 C

+ 150 C

Nsba123edxv6

Cut Tape

LMUN5216DW1T1G

100mA 50V SC-88 Digital Transistors ROHS

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Leshan

Availability : 3589
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0429

Multiples of: 10

TTC004B,Q(S

TTC004BQS toshiba bipolar prebiased transistors discrete semiconductors

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Toshiba

Availability : 3587
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.3673

Multiples of: 1

NSBA144WDXV6T1G

Bipolar Transistors - Pre-Biased 50V Dual PNP Bipolar 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 : 3568
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October 2025

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41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0627

Multiples of: 1

Nsba144wdxv6

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DTA113ZU3T106

Bipolar Transistors - Pre-Biased PNP -50 VCEO -0.1A SOT-323

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 : 3565
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0216

Multiples of: 1

Single

Pnp

1 Kohms

Smd/Smt

SOT - 323 - 3

250 MHz

- 100 mA

- 55 C

+ 150 C

Cut Tape

RN1902,LF(CT

Toshiba 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 : 3552
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41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0462

Multiples of: 1

Npn

10 Kohms

Smd/Smt

SOT - 363

50 V

100 mA

Rn1902

Reel

NSBC124EDXV6T1G

Transistors Switching - Resistor Biased 100mA 50V Dual 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 : 3546
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October 2025

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41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0624

Multiples of: 1

Dual

Npn

22 Kohms

Smd/Smt

SOT - 563 - 6

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Nsbc124edxv6

Reel

Aec - Q101

UMD9NFHATR

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 : 3540
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41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0791

Multiples of: 1

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BCR135E6327HTSA1

Infineon Technologies Bipolar Transistors - Pre-Biased NPN Silicon 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.

Infineon

Availability : 3511
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.032

Multiples of: 1

SOT - 23 - 3

Bcr135

Reel

DDTC123EUA-7-F

Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 2.2K

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 : 3511
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October 2025