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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TIP32C


Transistors Bipolar - BJT PNP Epitaxial Sil
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ON Semiconductor 104121
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AUD 0.5007
Multiples of: 1

SS8550


SOT-23 Bipolar Transistors - BJT ROHS
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JSMSEMI 103450
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AUD 0.0077
Multiples of: 50

BC847B


Transistor: NPN; bipolar; 45V; 100mA; 250mW; SOT23
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Diotec 101850
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AUD 0.0155
Multiples of: 3000

BC807-25LT1G


Bipolar Transistors - BJT 500mA 50V PNP
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ON Semiconductor 101850
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AUD 0.0213
Multiples of: 3000

LH8550QLT1G


Transistors (NPN/PNP) PNP 1.5A 50V SOT-23 (SOT-23-3) RoHS
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Leshan 93896
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AUD 0.0171
Multiples of: 50

BC817-16W-7


Bipolar (BJT) Transistor NPN 45 V 500 mA 100MHz 200 mW Surface Mount SOT-323
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Diodes Incorporated 90210
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AUD 0.0546
Multiples of: 3000

2N5551


160V 625mW 165@10mA,5V 600mA SOT-23 Bipolar Transistors - BJT ROHS
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Ruilongyuan 87222
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AUD 0.0325
Multiples of: 20

SK2301AA


MOSFET P Trench 16V 3A 1.5V @ 250uA 160 mΩ @ 3A,4.5V SOT-23 (SOT-23-3) RoHS
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Shikues 86349
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AUD 0.0268
Multiples of: 20

SI2328DS-T1-BE3


MOSFETs SOT233 100V 1.15A N-CH MOSFET
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Vishay 74182
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AUD 0.5327
Multiples of: 1

S9012


25V 300mW 500mA 150MHz 600mV@500mA,50mA PNP -55℃~+150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
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JSMSEMI 30846
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AUD 0.0069
Multiples of: 100

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