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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NSVMMUN2230LT1G


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SOT-23 T/R
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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 : 122220
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USD 0.0219

Multiples of: 3000

BCM846BSX


Bipolar Transistors - BJT NPN/NPN Matched Double Transistor
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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 : 120217
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USD 0.0825

Multiples of: 1

MMBT2222A


40V 300mW 100@150mA,10V 600mA NPN SOT-23 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.

hongjiacheng Availability : 119843
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USD 0.0086

Multiples of: 50

BC817-40W,115


Bipolar (BJT) Transistor NPN 45 V 500 mA 100MHz 200 mW Surface Mount SOT-323
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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 : 119358
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USD 0.0088

Multiples of: 50

MMFTP3401


Transistor: P-MOSFET; unipolar; -30V; -4A; 1W; SOT23
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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.

Diotec Availability : 119358
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USD 0.0448

Multiples of: 10

BSS816NWH6327XTSA1


Transistor: N-MOSFET; unipolar; 20V; 1.4A; 0.5W; SOT323
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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 : 119310
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USD 0.0356

Multiples of: 3000

PMP4201G,115


Transistors Bipolar - BJT MATCHED PAIR
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Nexperia Availability : 119310
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USD 0.1151

Multiples of: 3040

DDC144TH-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 47kOhm NPN Dual Trans 200mW
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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 : 119310
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USD 0.1247

Multiples of: 3000

HL3400A


30V 5.8A 350mW 35m@10V,5.6A 1.5V@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 : 118939
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USD 0.0222

Multiples of: 10

DMC2700UDM-7


MOSFET MOSFET BVDSS
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Diodes Incorporated Availability : 118366
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USD 0.0594

Multiples of: 1

MUN2112T1G


Transistors Switching - Resistor Biased SS BR XSTR PNP
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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 : 118329
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USD 0.0187

Multiples of: 1

BC847C


Transistors (NPN/PNP) NPN 100mA 45V 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 : 118000
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USD 0.0068

Multiples of: 50

NTS2101PT1G


MOSFET -8V -1.4A P-Channel
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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 : 117932
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USD 0.0372

Multiples of: 10

AP3404S


30V 6.5A 20mΩ@10V,6.5A 1.4W 1.6V@250uA N Channel SOT-23-3 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.

Quan Li Availability : 117724
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USD 0.0493

Multiples of: 10

AO3401A


30V 4.5A 40m@10V,4.5A 1.4W 1V@250uA 1PCSPChannel SOT-23-3L 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.

ElecSuper Availability : 117525
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USD 0.0255

Multiples of: 20

2SC1623


50V 200mW 100mA NPN SOT-23 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.

Yongyutai Electronics Availability : 117030
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USD 0.0035

Multiples of: 50

SI2302-2.3A


20V 2.3A 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.

JSMSEMI Availability : 116598
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USD 0.0056

Multiples of: 50

MMBT3906LT3G


ON Semiconductor Bipolar Transistors - BJT 200mA 40V PNP
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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 : 116400
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USD 0.0108

Multiples of: 10000

BC847CQAZ


Bipolar Transistors - BJT BC847CQA/DFN1010D-3/REEL 7" Q2
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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 : 116400
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USD 0.0151

Multiples of: 30000

BC847BPN,115


Transistors Bipolar - BJT NPN/PNP 100MA 45V
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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 : 110230
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USD 0.0168

Multiples of: 20

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