About Transistors

?Ourns Transistors

A transistor is a semiconductor device that is commonly used to amplify or switch electronic signals. It consists of three terminals, normally referred to as the emitter, base and collector. The transistor operates in four main states: cutoff, forward active, reverse active and saturation. It acts as an electrical switch when forward biased, meaning a current is allowed to flow between the two terminals. When it is reverse biased, meaning the current flows in the opposite direction, the device is turned off. Transistors are used in amplifying circuits to amplify voltage, current, or even power. They are also used in digital logic circuits to switch between two or more stable states.
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PDTC123JT,215


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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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 : 308460
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USD 0.0118

Multiples of: 3000

BFN27E6327HTSA1


Infineon Technologies Bipolar Transistors - BJT PNP Silicon Hi-Volt TRANSISTORS
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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 : 14679
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USD 0.0484

Multiples of: 1

HL3400


30V 5.6A 1.2W 21m@10V,5.6A 900mV@250uA 1PCSNChannel SOT-23 MOSFETs ROHS
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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.

hongjiacheng Availability : 14674
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USD 0.0164

Multiples of: 20

IPB70N10S3L-12


Infineon Technologies MOSFET N-Ch 100V 70A D2PAK-2 OptiMOS-T
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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 : 14652
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USD 1.4145

Multiples of: 1

MMBT3904M


SOT-723 Bipolar Transistors - BJT ROHS
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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.

TWGMC Availability : 14650
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USD 0.0151

Multiples of: 20

HYG090ND06LS1C2


60V 56A 60W 8mΩ@10V,20A 2 N-Channel PDFN-8(5.2x5.9) MOSFETs ROHS
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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.

HuaYi Availability : 14622
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USD 0.2282

Multiples of: 1

HX3401A


MOSFET P Trench 20V 3A 1.2V @ 250uA 88 mΩ @ 3A,4.5V SOT23-3 RoHS
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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.

hengjiaxing Availability : 14618
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USD 0.0157

Multiples of: 20

IAUZ30N06S5L140ATMA1


N-Channel 60V 30A (Tj) 33W (Tc) Surface Mount PG-TSDSON-8-32
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Infineon Availability : 14613
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USD 0.2684

Multiples of: 1

HSBG2103


MOSFET P Channel 20V 0.65A 1.0V @ 250uA 520mΩ @ 0.65A,4.5V DFN1006 RoHS
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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.

HUASHUO Availability : 14611
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USD 0.0255

Multiples of: 10

PBSS4140DPNF


Bipolar Transistors - BJT BJTS - BIPOLAR TRANSISTORS
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Nexperia Availability : 14603
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USD 0.0936

Multiples of: 1

MMBT5401WT1G


Bipolar Transistors - BJT PNP HIGH VOLTAGE TRANSISTOR
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ON Semiconductor Availability : 14598
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USD 0.0569

Multiples of: 1

S9018


15V 200mW 200@1mA,5V 50mA NPN SOT-23 Bipolar (BJT) ROHS
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hongjiacheng Availability : 14597
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USD 0.0083

Multiples of: 50

MUN5114DW1T1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT Dual PNP
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ON Semiconductor Availability : 14593
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USD 0.0363

Multiples of: 1

AO4411(UMW)


SOP-8 MOSFETs ROHS
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Youtai Availability : 14589
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USD 0.0537

Multiples of: 5

HL3401


30V 4.4A 1.2W 55m@10V,4.4A 900mV@250uA 1PCSPChannel SOT-23 MOSFETs ROHS
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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.

hongjiacheng Availability : 14579
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USD 0.0188

Multiples of: 20

HL2309


60V 1.25A 340m@10V,1.25A 1.25W 3V@250uA 1 Piece P-Channel SOT-23 MOSFETs ROHS
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hongjiacheng Availability : 14579
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USD 0.0378

Multiples of: 10

IRF3415PBF


MOSFET N Trench 150V 43A 4V @ 250uA 42 mΩ @ 22A,10V TO-220 (TO-220-3) RoHS
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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 : 14474
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USD 0.8286

Multiples of: 1

NX7002BKWX


MOSFET 60V Single N-Channel Trench MOSFET
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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 : 14077
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USD 0.0209

Multiples of: 1

BC849CW,115


Bipolar (BJT) Transistor NPN 30 V 100 mA 100MHz 200 mW Surface Mount SOT-323
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Nexperia Availability : 14007
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USD 0.0176

Multiples of: 1

DMP3028LK3-13


Diodes Incorporated MOSFET P-Ch Enh Mode -30V Low Rdson -20Vgss
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Diodes Incorporated Availability : 2425
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USD 0.1986

Multiples of: 2500

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