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

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	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

Sorting

Sort Column:

Sort Direction:

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

EMH11FHAT2R

Bipolar Transistors - Pre-Biased NPN+NPN SOT-563 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 : 5036
Ship by Fri. 04 Jul to Thu. 10 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.1196

Multiples of: 1

Dual

Dual Npn

10 Kohms

Smd/Smt

SOT - 563 - 6

100 mA

+ 150 C

Cut Tape

Aec - Q101

BCR133E6433HTMA1

Trans Digital BJT NPN 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.

Infineon

Availability : 0
Request Quote

USD 0.0435

Multiples of: 10000

BCR108SH6327XT

Trans Digital BJT NPN 50V 100mA 6-Pin SOT-363 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
Request Quote

USD 0.0437

Multiples of: 18000

SDTC144EET1G

ON Semiconductor Bipolar Transistors - Pre-Biased

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
Request Quote

USD 0.0437

Multiples of: 1

Single

Npn

47 Kohms

Smd/Smt

SOT - 416 - 3

50 V

100 mA

- 55 C

+ 150 C

Dtc144ee

Reel

Aec - Q101

PDTD114EQAZ

Bipolar Transistors - Pre-Biased PDTD114EQA/DFN1010D-3/REEL 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 : 0
Request Quote

USD 0.0437

Multiples of: 1

Cut Tape

EMH10FHAT2R

Bipolar Transistors - Pre-Biased NPN+NPN SOT-563 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 : 0
Request Quote

USD 0.0437

Multiples of: 1

Dual

Npn

2.2 Kohms

Smd/Smt

SOT - 563 - 6

100 mA

+ 150 C

Cut Tape

Aec - Q101

BC849BE6327HTSA1

Trans GP BJT NPN 30V 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
Request Quote

USD 0.0438

Multiples of: 3000

Reel

PUMD12-QX

Bipolar Transistors - Pre-Biased PUMD12-Q/SOT363/SC-88

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 : 0
Request Quote

USD 0.0442

Multiples of: 5

RN2107ACT(TPL3)

Transistors Switching - Resistor Biased Gen Purp Trans PNP CST3, 50V, 100A

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
Request Quote

USD 0.0444

Multiples of: 1

Single

Pnp

10 Kohms

0.213

Smd/Smt

SSM - 3

200 MHz (typ)

50 V

100 mA

- 55 C

+ 150 C

Rn2107act

Reel

RN4986FE(T5L,F,T)

Transistors Switching - Resistor Biased Gen Trans PNP x 2 ES6, 50V, 100A

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
Request Quote

USD 0.0444

Multiples of: 1

Dual

Npn/Pnp

4.7 Kohms

0.1

Smd/Smt

ES - 6

250 MHz (typ)

50 V

100 mA

- 55 C

+ 150 C

Rn4986

Reel

RN4905FE(TE85L,F)

Transistors Switching - Resistor Biased Gen Trans PNP x 2 ES6, -50V, -100A

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
Request Quote

USD 0.0446

Multiples of: 1

Dual

Npn/Pnp

2.2 Kohms

0.0468

Smd/Smt

ES - 6

250 MHz (typ)

50 V

100 mA

- 55 C

+ 150 C

Rn4905

Reel

RN1102(TE85L,F)

Bipolar Transistors - Pre-Biased TRANS TRANS BIPOLAR PB

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
Request Quote

USD 0.0447

Multiples of: 387

DDTB122JU-7-F

Transistors Switching - Resistor Biased 200MW 0.22K 4.7K

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
Request Quote

USD 0.0447

Multiples of: 3000

Single

Pnp

220 Ohms

0.046

Smd/Smt

SOT - 323 - 3

500 mA

- 55 C

+ 150 C

Ddtb122j

Reel

DDTD113EU-7-F

Transistors Switching - Resistor Biased 200MW 1K1K

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
Request Quote

USD 0.0447

Multiples of: 3000

Single

Npn

1 Kohms

Smd/Smt

SOT - 323 - 3

500 mA

- 55 C

+ 150 C

Ddtd113e

Reel

DDTB114TU-7-F

Transistors Switching - Resistor Biased 200MW 10K

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
Request Quote

USD 0.0447

Multiples of: 3000

Single

Pnp

10 Kohms

Smd/Smt

SOT - 323 - 3

100

40 V

500 mA

- 55 C

+ 150 C

Ddtb114t

Reel

RN4905,LF(CT

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 : 0
Request Quote

USD 0.0447

Multiples of: 1

Npn, Pnp

2.2 Kohms

0.0468

Smd/Smt

SOT - 363 - 6

- 50 v , 50 V

- 100 mA , 100 mA

Rn4905

Cut Tape

DDTD122LU-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 : 0
Request Quote

USD 0.0447

Multiples of: 1

Single

Npn

220 Ohms

0.022

Smd/Smt

SOT - 323 - 3

100

40 V

0.5 A

500 mA

- 55 C

+ 150 C

Ddtd122

Reel

PEMB4,115

NXP Semiconductors Bipolar Transistors - Pre-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 : 0
Request Quote

USD 0.0448

Multiples of: 5

Dual

Pnp

10 Kohms

Smd/Smt

SOT - 666 - 6

50 V

100 mA

- 65 C

+ 150 C

Reel

PEMH24,115

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 : 0
Request Quote

USD 0.0448

Multiples of: 5

Dual

Npn

100 Kohms

Smd/Smt

SOT - 666 - 6

50 V

20 mA

- 65 C

+ 150 C

Reel

PEMB15,115

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 : 0
Request Quote

USD 0.0448

Multiples of: 5

Dual

Pnp

4.7 Kohms

Smd/Smt

SOT - 666 - 6

50 V

100 mA

- 65 C