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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NDS7002A


Transistor: N-MOSFET; unipolar; 60V; 1.5A; 0.3W; SOT23
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ON Semiconductor 206610
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AUD 0.0422
Multiples of: 3000

BC847BLT3G


Bipolar Transistors - BJT 100mA 50V NPN
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ON Semiconductor 58200
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AUD 0.0153
Multiples of: 10000

BC857BLT3G


Transistors Bipolar - BJT 100mA 50V PNP
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ON Semiconductor 58200
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AUD 0.0157
Multiples of: 10000

BC817-16LT3G


Transistors Bipolar - BJT 500mA 50V NPN
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ON Semiconductor 58200
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AUD 0.0226
Multiples of: 10000

BC846BPDW1T1G


Bipolar Transistors - BJT 100mA 80V Dual Complementary
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ON Semiconductor 58200
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AUD 0.033
Multiples of: 3000

SI4134DY-T1-E3


MOSFET 30V 14A 5.0W 14mohm @ 10V
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Vishay 57665
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AUD 0.4104
Multiples of: 1

MJD45H11T4G


Bipolar Transistors - BJT 8A 80V 20W PNP
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ON Semiconductor 57437
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AUD 0.3591
Multiples of: 1

FDV304P


Trans MOSFET P-CH 25V 0.46A 3-Pin SOT-23 T/R
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ON Semiconductor 46560
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AUD 0.0381
Multiples of: 3000

SI2318CDS-T1-GE3


MOSFET 40V Vds 20V Vgs SOT-23
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Vishay 45138
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AUD 0.1412
Multiples of: 5

BC847CLT3G


Trans GP BJT NPN 45V 0.1A Automotive 3-Pin SOT-23 T/R
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ON Semiconductor 19400
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AUD 0.0278
Multiples of: 20

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