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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BSS169 H6327


Infineon Technologies MOSFET N-Ch 100V 90mA SOT-23-3
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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 : 199824
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USD 0.0706

Multiples of: 5

CMPT3904G TR


Transistors Bipolar - BJT NPN Gen Purpose
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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.

Central Semiconductor Availability : 129161
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USD 0.1872

Multiples of: 1

BD682


Transistor: PNP; bipolar; Darlington; 100V; 4A; 40W; SOT32
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STMicroelectronics Availability : 129013
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USD 0.1988

Multiples of: 1

BC847C


45V 200mW 420@2mA,5.0V 100mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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hongjiacheng Availability : 128942
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USD 0.0052

Multiples of: 50

DMN62D0UDW-7


MOSFET N-Ch Enh Mode FET 60V 20Vgss 1.2A
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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.

Diodes Incorporated Availability : 128707
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USD 0.0572

Multiples of: 1

MMBF5459


JFET N-Channel Transistor General Purpose
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ON Semiconductor Availability : 128450
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USD 0.1068

Multiples of: 1

2N3904S-RTK/PS


Transistors (NPN/PNP) NPN 200mA 40V SOT-23 (SOT-23-3) RoHS
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KEC Availability : 128419
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USD 0.0062

Multiples of: 25

2N7002E-7-F


60V 250mA 3O@10V,250mA 370mW N Channel 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.

Diodes Incorporated Availability : 128040
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USD 0.0198

Multiples of: 3000

SI2304BDS-T1-E3


MOSFET 30V 3.2A 0.07Ohm
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Vishay Availability : 127193
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USD 0.1936

Multiples of: 1

AO3404A


MOSFET N Trench 30V 5.8A 3V @ 250uA 28 mΩ @ 5.8A,10V SOT-23 RoHS
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Youtai Availability : 126443
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USD 0.0192

Multiples of: 20

AO3401-ED


20V 3A 110mΩ@10V,2A 0.7W P Channel SOT-23 MOSFETs ROHS
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HXY MOS Availability : 126348
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USD 0.0108

Multiples of: 20

BSS138PS,115


Mosfet Array 2 N-Channel (Dual) 60V 320mA 420mW Surface Mount 6-TSSOP
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Nexperia Availability : 126148
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USD 0.0243

Multiples of: 10

PMBT2369,235


NXP Semiconductors Bipolar Transistors - BJT TRANS GP TAPE-11
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Nexperia Availability : 126100
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USD 0.0182

Multiples of: 1

MMBT3904


Transistors (NPN/PNP) NPN 200mA 40V SOT-23 (SOT-23-3) 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.

Hottech Availability : 125954
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USD 0.0046

Multiples of: 50

ZXMS6004DN8-13


MOSFET Dual 60V N-Ch FET 500mOhm 1.3A 120mJ
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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.

Diodes Incorporated Availability : 125304
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USD 0.3168

Multiples of: 1

MUN5214DW1T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V
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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.

ON Semiconductor Availability : 125130
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USD 0.0243

Multiples of: 3000

MUN2135T1G


Bipolar Transistors - Pre-Biased PNP DIGITAL TRANSISTOR
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ON Semiconductor Availability : 125130
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USD 0.0295

Multiples of: 1

DDTA144TCA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 47K
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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.

Diodes Incorporated Availability : 125130
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USD 0.0342

Multiples of: 3000

ZVP1320FTA


P-Channel 200 V 35mA (Ta) 350mW (Ta) Surface Mount SOT-23-3
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Diodes Incorporated Availability : 125130
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USD 0.0962

Multiples of: 3000

PBSS5140T,215


Transistors Bipolar - BJT PNP 40V 1A
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Nexperia Availability : 123481
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USD 0.0182

Multiples of: 20

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