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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2SK3564(STA4,Q,M)


Trans MOSFET N-CH 900V 3A 3-Pin(3+Tab) TO-220SIS
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Toshiba 4851
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AUD 1.4804
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MMBT3906T3


SOT-323 Bipolar (BJT) ROHS
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Siliup 4850
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AUD 0.0094
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BSS84KW


SOT-323 MOSFETs ROHS
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Siliup 4850
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AUD 0.0118
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13001 8D


SOT-23 Bipolar Transistors - BJT ROHS
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FOSAN 4850
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AUD 0.0123
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MMBT4403 2T


40V 300mW 100@150mA,2V 600mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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Juxing Electronic Technology 4850
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AUD 0.0135
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MMBT2222A


Bipolar Transistors - BJT SOT-23 NPN GEN PUR
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ON Semiconductor 4850
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AUD 0.0162
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RFD14N05SM9A


Transistor: N-MOSFET; unipolar; 50V; 14A; 48W; DPAK
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ON Semiconductor 4833
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AUD 0.884
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NCEP40ND80G


DFN-8(5x5.7) MOSFETs ROHS
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NCE Power 4464
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AUD 0.6227
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MMBT3904NC


DFN1006-3L Bipolar (BJT) ROHS
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Siliup 970
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AUD 0.0068
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SSM6K403TU,LF


N-Channel 20 V 4.2A (Ta) 500mW (Ta) Surface Mount UF6
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Toshiba 911
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AUD 0.114
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