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

PDTC143TM,315

Bipolar Transistors - Pre-Biased TRANS RET TAPE-7

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Nexperia

Availability : 9612
Ship by Thu. 16 Oct to Wed. 22 Oct

October 2025

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

USD 0.0541

Multiples of: 5

Single

Npn

4.7 Kohms

Smd/Smt

SOT - 883 - 3

50 V

100 mA

- 65 C

+ 150 C

Reel

ADTC143ECAQ-13

Bipolar Transistors - Pre-Biased Prebias Transistor SOT23 T&R 10K

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Diodes Incorporated

Availability : 9603
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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 0.0528

Multiples of: 1

Cut Tape

PDTC114ET-QVL

Bipolar Transistors - Pre-Biased PDTC114ET-Q/SOT23/TO-236AB

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Nexperia

Availability : 9603
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0238

Multiples of: 25

SMMUN2116LT3G

Transistors Switching - Resistor Biased SS BR XSTR SPCL TR

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ON Semiconductor

Availability : 9602
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0352

Multiples of: 1

Mmun2116l

Reel

BC856UE6327HTSA1

Trans GP BJT PNP 65V 0.1A 6-Pin SC-74 T/R

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Infineon

Availability : 9594
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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 0.1174

Multiples of: 1

Reel

PUMH13F

Bipolar Transistors - Pre-Biased TRANS BIPOLAR PB

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Nexperia

Availability : 9573
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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 0.0247

Multiples of: 10

PDTA144EM,315

NXP Semiconductors Bipolar Transistors - Pre-Biased TRANS RET TAPE-7

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Nexperia

Availability : 9571
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40	28	29	30	1	2	3	4
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 0.0286

Multiples of: 1

Single

Pnp

47 Kohms

Smd/Smt

SOT - 883 - 3

50 V

100 mA

- 65 C

+ 150 C

Reel

MMUN2233LT1G

Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN

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ON Semiconductor

Availability : 9554
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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 0.0104

Multiples of: 50

Single

Npn

4.7 Kohms

0.1

Smd/Smt

SOT - 23 - 3

80, 200

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Mmun2233l

Cut Tape

BCR 08PN H6433

Transistors Switching - Resistor Biased AF DIGITAL TRANSISTOR

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Infineon

Availability : 9538
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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 0.0594

Multiples of: 1

Bcr08

Reel

KRC407-RTK/P

Digital Transistors NPN - Pre-Biased 100mA 50V USM (SC-70-3) RoHS

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KEC

Availability : 9510
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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 0.0193

Multiples of: 10

DDTC113TUA-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 : 9485
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October 2025

October 2025
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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 0.0341

Multiples of: 1

Single

Npn

1 Kohms

Smd/Smt

SOT - 23 - 3

100

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Ddtc113

Reel

BCR 505 E6327

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 : 9411
Ship by Tue. 14 Oct to Thu. 16 Oct

October 2025

October 2025
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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 0.0506

Multiples of: 1

Single

Npn

2.2 Kohms

0.22

Smd/Smt

SOT - 23 - 3

50 V

500 mA

- 65 C

+ 150 C

Bcr505

Cut Tape

DTC124EET1G

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 : 9356
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October 2025

October 2025
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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 0.0231

Multiples of: 1

Single

Npn

22 Kohms

Smd/Smt

SC - 75 - 3

50 V

0.1 A

100 mA

- 55 C

+ 150 C

Dtc124ee

Reel

Aec - Q101

DTA143EMFHAT2L

Bipolar Transistors - Pre-Biased PNP SOT-723 -50V VCC -0.1A IC

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 : 9330
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October 2025

October 2025
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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 0.0338

Multiples of: 1

Single

Pnp

4.7 Kohms

Smd/Smt

SOT - 723 - 3

- 100 mA

+ 150 C

Cut Tape

Aec - Q101

NSVMUN5214DW1T3G

Bipolar Transistors - Pre-Biased SS SC88 BR XSTR NPN 50V

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 : 9315
Ship by Tue. 14 Oct to Thu. 16 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
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 0.0429

Multiples of: 1

Cut Tape

Aec - Q101

PUMD30,115

Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7

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 : 9293
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October 2025

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 0.0364

Multiples of: 1

Dual

Npn/Pnp

2.2 Kohms

Smd/Smt

UMT - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

BCR523E6327HTSA1

Trans Digital BJT NPN 50V 500mA 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 : 9275
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October 2025

October 2025
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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 0.0789

Multiples of: 1

SOT - 23 - 3

Bcr523

Reel

2SC2712-BL,LF( T

Trans GP BJT NPN 50V 0.15A Automotive 3-Pin S-Mini

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 : 9224
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October 2025

October 2025
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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 0.0243

Multiples of: 10

Reel

PBLS2003D,115

Bipolar Transistors - Pre-Biased BISS LDSWITCH 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 : 9219
Ship by Tue. 14 Oct to Thu. 16 Oct

October 2025

October 2025
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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 0.1102

Multiples of: 1

Dual

Npn, Pnp

10 Kohms

Smd/Smt

SC - 74 - 6

- 20 V

- 1 A

- 2 A

- 65 C

+ 150 C

Cut Tape

NSBC123JDP6T5G

Trans Digital BJT NPN 50V 100mA Automotive 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 : 9214
Ship by Tue. 14 Oct to Thu. 16 Oct

October 2025