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

PEMD12,115

Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7

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Nexperia

Availability : 3880
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45	3	4	5	6	7	8	9

USD 0.0797

Multiples of: 4000

Dual

Npn/Pnp

47 Kohms

Smd/Smt

SOT - 666 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

2SC3518-Z-AZ

Trans GP BJT NPN 60V 5A Automotive 3-Pin(2+Tab) TO-252

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Renesas

Availability : 671
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44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 57.2042

Multiples of: 1

Npn

Surface Mount

DTA144EE

68@5mA,5V 150mW 100mA 50V 100nA One PNP - Pre-Biased SOT-523(SC-75) Digital Transistors ROHS

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Yangjie

Availability : 662
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44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0163

Multiples of: 20

PDTC114ET

SOT-23 Digital Transistors ROHS

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SLKORMICRO

Availability : 661
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43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0191

Multiples of: 20

PDTC123ET.215

Transistor: NPN; bipolar; BRT; 50V; 0.1A; 200mW; SOT23; R1:2.2kO

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Nexperia

Availability : 658
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43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0476

Multiples of: 1

BCR 162 E6327

Transistors Switching - Resistor Biased PNP Silicon Digital TRANSISTOR

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Infineon

Availability : 653
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41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0625

Multiples of: 5

Single

Pnp

4.7 Kohms

Smd/Smt

SOT - 23 - 3

50 V

100 mA

- 65 C

+ 150 C

Bcr162

Reel

DTA143ZUA-TP

Micro Commercial Components (MCC) Bipolar Transistors - Pre-Biased PNP 4.7KOhms 250MHz

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Micro Commercial Components (MCC)

Availability : 652
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43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.036

Multiples of: 1

Pnp

4.7 Kohms

Smd/Smt

SOT - 323

250 MHz

+ 150 C

Dta143

Reel

DDTA123YUA-7-F

Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 2.2K 10K

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Diodes Incorporated

Availability : 647
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43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0287

Multiples of: 1

Single

Pnp

2.2 Kohms

0.22

Smd/Smt

SOT - 323 - 3

100 mA

- 55 C

+ 150 C

Ddta123

Reel

DTC124EUBTL

ROHM Semiconductor Bipolar Transistors - Pre-Biased TRANSISTOR

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ROHM

Availability : 646
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41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0182

Multiples of: 20

Single

Npn

22 Kohms

Smd/Smt

UMT - 3F - 3

250 MHz

50 V

100 mA

+ 150 C

Dtc124eub

Reel

FMG11AT148

Transistors Switching - Resistor Biased DUAL NPN 50V 100MA

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ROHM

Availability : 645
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October 2024
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40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.1286

Multiples of: 1

Dual

Npn

2.2 Kohms

Smd/Smt

SC - 74 - 5

50 V

100 mA

+ 150 C

Fmg11a

Reel

2SA1986-O(Q)

Trans GP BJT PNP 230V 15A 3-Pin(3+Tab) TO-3PN

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 : 640
Ship by Thu. 10 Oct to Wed. 16 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 1.8686

Multiples of: 1

Pnp

Through Hole

UMB2NFHATN

Bipolar Transistors - Pre-Biased PNP+PNP SOT-363 -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 : 635
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October 2024

October 2024
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40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0545

Multiples of: 1

Dual

Pnp

47 Kohms

Smd/Smt

SOT - 363 - 6

+ 150 C

Cut Tape

Aec - Q101

RN4901,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 : 627
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October 2024

October 2024
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40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0477

Multiples of: 1

Npn, Pnp

4.7 Kohms

Smd/Smt

SOT - 363

- 50 v , 50 V

- 100 mA , 100 mA

Rn4901

Reel

DTB143ECT116

Bipolar Transistors - Pre-Biased PNP -500mA/-50V w/bias 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 : 626
Ship by Wed. 16 Oct to Fri. 18 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0507

Multiples of: 1

Single

Pnp

4.7 Kohms

Smd/Smt

SOT - 23 - 3

200 MHz

- 50 V

500 mA

- 500 mA

- 55 C

+ 150 C

Dtx

Reel

DTC124EEBTL

Transistors Switching - Resistor Biased 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.

ROHM

Availability : 622
Ship by Thu. 24 Oct to Tue. 29 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0162

Multiples of: 20

Single

Npn

2.2 Kohms

Smd/Smt

EMT - 3F

50 V

100 mA

+ 150 C

Dtc124eeb

Reel

DTC144TCA

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.

Changjing Electronics Technology

Availability : 620
Ship by Thu. 24 Oct to Tue. 29 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
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43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0138

Multiples of: 20

DTC123TKAT146

Transistors Switching - Resistor Biased NPN 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 : 620
Ship by Thu. 24 Oct to Tue. 29 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0155

Multiples of: 20

Single

Npn

2.2 Kohms

Smd/Smt

SC - 59

100

50 V

100 mA

+ 150 C

Dtc123tka

Reel

DTA044TEBTL

Bipolar Transistors - Pre-Biased Digital Transistor PNP 50V 100mA 3-Pin

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 : 604
Ship by Wed. 16 Oct to Fri. 18 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0222

Multiples of: 1

Single

Pnp

47 Kohms

Smd/Smt

EMT - 3F - 3

100

250 MHz

- 50 V

- 60 mA

+ 150 C

Dta044teb

Cut Tape

DTC113ZCAT116

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 : 603
Ship by Wed. 16 Oct to Fri. 18 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.0336

Multiples of: 1

Single

Npn

1 Kohms

Smd/Smt

SOT - 23 - 3

250 MHz

50 V

100 mA

+ 150 C

Dtx

Cut Tape

DTC124EE

56@5mA,5V 1 NPN - Pre Biased 150mW 100mA 50V SOT-523(SC-75) 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.

Yangjie

Availability : 601
Ship by Thu. 24 Oct to Tue. 29 Oct

October 2024