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

RN1302SU,LF

Transistors Switching - Resistor Biased 50V VCBO 50V VCEO 100mA IC 100mW

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Toshiba

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March 2025

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USD 0.0253

Multiples of: 1

Npn

13 Kohms

Smd/Smt

SC - 70

50 A

50 V

100 mA

Rn1302

Reel

RN1115MFV,L3F

Bipolar Transistors - Pre-Biased BIAS RESISTOR BUILT IN TRANSISTOR

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Toshiba

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USD 0.0253

Multiples of: 1

Rn1115mfv

Cut Tape

PDTA143XTVL

Bipolar Transistors - Pre-Biased TRANS BIPOLAR PB

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Nexperia

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USD 0.0253

Multiples of: 1

PUMD48,165

Bipolar Transistors - Pre-Biased TRANS RET DOUBLE

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Nexperia

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13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0254

Multiples of: 1

Dual

Npn, Pnp

47 Kohms, 2.2 Kohms

1, 0.05

Smd/Smt

SOT - 363 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

PUMB24,115

Transistors Switching - Resistor Biased DOUBLE RET

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Nexperia

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12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0257

Multiples of: 1

Dual

Pnp

100 Kohms

Smd/Smt

SOT - 363 - 6

50 V

20 mA

- 65 C

+ 150 C

Reel

DTA114EEBHZGTL

Bipolar Transistors - Pre-Biased PNP SOT-416FL 10kO Input Resist

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ROHM

Availability : 0
Ship by 6 to 16 Weeks

March 2025

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

USD 0.0257

Multiples of: 1

Single

Pnp

10 Kohms

Smd/Smt

SOT - 416FL - 3

- 100 mA

+ 150 C

Cut Tape

Aec - Q101

DTA043XEBTL

Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Biased 50 V 100 mA 250 MHz 150 mW Surface Mount EMT3F (SOT-416FL)

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ROHM

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12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0257

Multiples of: 1

Single

Pnp

4.7 Kohms

2.1

Smd/Smt

SOT - 416FL - 3

250 MHz

- 50 V

- 100 mA

- 55 C

+ 150 C

Cut Tape

PUMH19,115

Trans Digital BJT NPN 50V 100mA Automotive 6-Pin TSSOP T/R

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NXP

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12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0257

Multiples of: 3000

Dual

Npn

Smd/Smt

SOT - 363 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

RN2104,LF(CT

Bipolar Transistors - Pre-Biased PNP BRT Q1BSR=47kOhm Q1BER=47kOhm VCEO=-50V IC=-0.1A inSOT-416 SSM package

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Toshiba

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12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0259

Multiples of: 3000

Dual

Pnp

Smd/Smt

SSM - 3

- 50 V

- 55 C

+ 150 C

Rn2104

Cut Tape

RN1116,LF(CT

Bipolar Transistors - Pre-Biased TRANSISTOR NPN BRT Q1BSR=4.7kOhm Q1BER=10kOhm VCEO=50V IC=0.1A inSOT-416 SSM package

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Toshiba

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11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0259

Multiples of: 3000

Single

Npn

Smd/Smt

SSM - 3

50 V

- 55 C

+ 150 C

Rn1116

Cut Tape

DTC014TMT2L

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

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ROHM

Availability : 0
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March 2025
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12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.026

Multiples of: 25

Single

Npn

10 Kohms

Smd/Smt

VMT - 3

100

250 MHz

50 V

100 mA

+ 150 C

Dtc014tmt

Cut Tape

DTA143TMFHAT2L

Bipolar Transistors - Pre-Biased PNP SOT-723 4.7kO Input Resist

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ROHM

Availability : 0
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March 2025

March 2025
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12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0261

Multiples of: 1

Single

Pnp

4.7 Kohms

Smd/Smt

SOT - 723 - 3

100

- 100 mA

+ 150 C

Cut Tape

Aec - Q101

DTC143ZEBHZGTL

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 : 0
Ship by 6 to 16 Weeks

March 2025

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

USD 0.0261

Multiples of: 1

Single

Npn

4.7 Kohms

Smd/Smt

SOT - 416FL - 3

100 mA

+ 150 C

Cut Tape

Aec - Q101

KRA102-AT/P

Digital Transistors PNP - Pre-Biased 100mA 50V TO-92_Forming1 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.

KEC

Availability : 0
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March 2025

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

USD 0.0261

Multiples of: 20

RN1405,LF

Bipolar Transistors - Pre-Biased Bias Resistor NPN 100mA 50V 2.2kohm

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 : 0
Ship by 6 to 16 Weeks

March 2025

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

USD 0.0262

Multiples of: 3000

Rn1405

Reel

RN1404S,LF

Transistors Switching - Resistor Biased 50V VCBO 50V VCEO 100mA IC 200mW 4.7k

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Toshiba

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March 2025

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11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0263

Multiples of: 1

Npn

47 Kohms

Smd/Smt

SC - 59

80 A

50 V

100 mA

Rn1404

Reel

DDTA144GCA-7-F

Trans Digital BJT PNP 50V 100mA 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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0265

Multiples of: 3000

Single

Pnp

Smd/Smt

SOT - 23 - 3

50 V

100 mA

- 55 C

+ 150 C

Ddta144

Reel

DTA144WM3T5G

ON Semiconductor Bipolar Transistors - Pre-Biased 100mA 50V BRT 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 : 0
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March 2025

March 2025
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11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0265

Multiples of: 9961

Single

Pnp

47 Kohms

2.136

Smd/Smt

SOT - 723 - 3

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Dta144wm3

Reel

Aec - Q101

BC860BE6327HTSA1

Trans GP BJT PNP 45V 0.1A 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.

Infineon

Availability : 0
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March 2025

March 2025
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10	2	3	4	5	6	7	8
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12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.0265

Multiples of: 3000

Bc860

Reel

DTC144VUAT106

Transistors Switching - Resistor Biased NPN 50V 30MA

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 : 0
Ship by 6 to 16 Weeks

March 2025