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

MMUN2112LT1G

Transistors Switching - Resistor 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 : 51650
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December 2024

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53	29	30	31	1	2	3	4

USD 0.0194

Multiples of: 1

Single

Pnp

22 Kohms

Smd/Smt

SOT - 23 - 3

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Mmun2112l

Reel

Aec - Q101

PUMD24,115

NXP Semiconductors Bipolar Transistors - Pre-Biased DOUBLE RET

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Nexperia

Availability : 17247
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December 2024

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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0213

Multiples of: 1

Dual

Npn/Pnp

100 Kohms

Smd/Smt

SOT - 363 - 6

50 V

20 mA

- 65 C

+ 150 C

Reel

MUN2241T1G

Bipolar Transistors - Pre-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 : 17231
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53	29	30	31	1	2	3	4

USD 0.0364

Multiples of: 1

Single

Npn

100 Kohms

Smd/Smt

SC - 59 - 3

160

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Mun2241

Cut Tape

Aec - Q101

PDTA114TT,215

Transistor: PNP; bipolar; BRT; 50V; 100mA; 250mW; SOT23; 10kO

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 : 17185
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0149

Multiples of: 1

Single

Pnp

10 Kohms

Smd/Smt

SOT - 23 - 3

50 V

100 mA

- 65 C

+ 150 C

Reel

NSB4904DW1T1G

Bipolar Transistors - Pre-Biased SS BR XSTR

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 : 17162
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0384

Multiples of: 1

Dual

Npn, Pnp

47 Kohms

Smd/Smt

SOT - 323 - 6

50 V

100 mA

- 55 C

+ 150 C

Nsb4904dw1

Cut Tape

Aec - Q101

DTC143ZCA

SOT-23 Digital Transistors ROHS

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TWGMC

Availability : 17125
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January 2025

January 2025
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53	29	30	31	1	2	3	4
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0135

Multiples of: 10

DTB113ZKT146

Transistors Switching - Resistor Biased DIGIT PNP 50V 500MA

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ROHM

Availability : 17086
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0863

Multiples of: 1

Single

Pnp

1 Kohms

0.1

Smd/Smt

SC - 59

- 500 mA

500 mA

- 55 C

+ 150 C

Dtb113zk

Reel

DTA143EU3T106

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 : 16959
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0213

Multiples of: 1

Single

Pnp

4.7 Kohms

Smd/Smt

SOT - 323 - 3

250 MHz

- 100 mA

- 55 C

+ 150 C

Cut Tape

PDTA143XU,115

Transistor: PNP; bipolar; BRT; 50V; 100mA; 200mW; SOT323; R1: 4.7kO

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 : 16857
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December 2024

December 2024
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0128

Multiples of: 1

Single

Pnp

4.7 Kohms

0.476

Smd/Smt

SOT - 323 - 3

50 V

100 mA

- 65 C

+ 150 C

Reel

ADTC114EUAQ-13

Bipolar Transistors - Pre-Biased Prebias 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 : 16842
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0245

Multiples of: 1

Single

Npn

10 Kohms

Smd/Smt

SOT - 323 - 3

250 MHz

50 V

100 mA

- 55 C

+ 150 C

Cut Tape

Aec - Q101

MUN5132T1G

Transistors Switching - Resistor 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 : 16744
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December 2024

December 2024
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0184

Multiples of: 1

Single

Pnp

4.7 Kohms

Smd/Smt

SC - 70 - 3

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Mun5132

Reel

Aec - Q101

DTB123YKT146

Transistors Switching - Resistor Biased DIGIT PNP 50V 500MA

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 : 16674
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December 2024

December 2024
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0991

Multiples of: 1

Single

Pnp

2.2 Kohms

0.22

Smd/Smt

SC - 59

- 500 mA

500 mA

+ 150 C

Dtb123yk

Reel

DTC143ZEBTL

Transistors Switching - Resistor Biased TRANS DIGI BJT NPN 100MA 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.

ROHM

Availability : 16636
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January 2025

January 2025
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53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0145

Multiples of: 20

Single

Npn

4.7 Kohms

Smd/Smt

EMT - 3F

50 V

100 mA

+ 150 C

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 : 16628
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0399

Multiples of: 1

Cut Tape

BCR 503 E6327

Transistors Switching - Resistor Biased AF TRANS DIGITAL BJT NPN 50V 500MA

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 : 16540
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December 2024

December 2024
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48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0522

Multiples of: 1

Single

Npn

2.2 Kohms

Smd/Smt

SOT - 23 - 3

50 V

500 mA

- 65 C

+ 150 C

Bcr503

Reel

MUN5113T3G

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 : 16445
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0173

Multiples of: 1

Single

Pnp

Smd/Smt

SC - 70 - 3

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Mun5113

Reel

DTA123JKAT146

Transistors Switching - Resistor Biased DIGIT 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 : 16434
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0277

Multiples of: 1

Single

Pnp

2.2 Kohms

0.047

Smd/Smt

SC - 59

- 100 mA

100 mA

- 55 C

+ 150 C

Dta123jka

Reel

DTA143ZEBTL

Transistors Switching - Resistor Biased TRANS DIGI BJT PNP 100MA 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.

ROHM

Availability : 16426
Ship by Wed. 25 Dec to Tue. 31 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0257

Multiples of: 1

Single

Pnp

4.7 Kohms

Smd/Smt

EMT - 3F

- 50 V

- 100 mA

+ 150 C

Dta143zeb

Reel

DTC115ECAHZGT116

Bipolar Transistors - Pre-Biased NPN SOT-23 100kO 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 : 16424
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December 2024

December 2024
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0209

Multiples of: 1

Single

Npn

100 Kohms

Smd/Smt

SOT - 23 - 3

100 mA

+ 150 C

Cut Tape

Aec - Q101

DTC123JCAT116

Bipolar Transistors - Pre-Biased NPN 100mA 50V w/bias resistor

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 : 13882
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024