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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MMBTA13LT1G


Darlington Transistors 300mA 30V NPN
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ON Semiconductor 174600
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AUD 0.0275
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MBT3904DW1T1G


Bipolar Transistors - BJT 200mA 60V Dual NPN
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ON Semiconductor 81480
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AUD 0.0252
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BC856W,115


Bipolar (BJT) Transistor PNP 65 V 100 mA 100MHz 200 mW Surface Mount SOT-323
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Nexperia 69840
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AUD 0.0228
Multiples of: 3000

NTA7002NT1G


mosfet n trench 30v 154ma (tj) 1.5v @ 100ua 7 @ 154ma,4.5v sc-75 rohs
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ON Semiconductor 69840
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AUD 0.0284
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DDTA113TCA-7-F


Transistors Switching - Resistor Biased PRE-BIAS PNP 200mW
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Diodes Incorporated 69840
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AUD 0.0436
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EMX2DXV6T5G


Transistors Bipolar - BJT 100mA 60V Dual NPN
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ON Semiconductor 69840
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AUD 0.0927
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BCR505E6327HTSA1


Trans Digital BJT NPN 50V 500mA Automotive 3-Pin SOT-23 T/R
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Infineon 69840
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AUD 0.1529
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MCH3443-TL-E


Trans MOSFET N-CH Si 30V 1.5A 3-Pin Case MCPH T/R
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ON Semiconductor 69840
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AUD 0.2195
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MMBT4401WT1G


Transistors Bipolar - BJT 600mA 60V NPN
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ON Semiconductor 66930
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AUD 0.0219
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BCR133SH6327XTSA1


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon 17460
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AUD 0.1505
Multiples of: 18000

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