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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5LP01SS-TL-H


Trans MOSFET P-CH 50V 0.07A 3-Pin SSFP T/R
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ON Semiconductor 41190
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AUD 0.1279
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SQ4431EY-T1_BE3


MOSFET P-CHANNEL 30V
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Vishay 41052
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AUD 0.7219
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FJV4101RMTF


Trans Digital BJT PNP 50V 100mA 3-Pin SOT-23 T/R
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ON Semiconductor 41019
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AUD 0.0421
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2SJ281-TL-E


Trans MOSFET P-CH Si 250V 3A 3-Pin(2+Tab) TP-FA
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ON Semiconductor 40969
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AUD 0.4389
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KSP2907ATA


Bipolar (BJT) Transistor PNP 60 V 600 mA 200MHz 625 mW Through Hole TO-92-3
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ON Semiconductor 40957
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AUD 0.0677
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ZXMHC6A07N8TC


Mosfet Array 2 N and 2 P-Channel (Half Bridge) 60V 1.39A, 1.28A 870mW Surface Mount 8-SO
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Diodes Incorporated 40836
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AUD 0.6741
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BC817-40


Transistors (NPN/PNP) NPN 500mA 45V SOT-23 (SOT-23-3) RoHS
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Semtech 38606
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AUD 0.0131
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BCR 133S H6327


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon 37919
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AUD 0.0959
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MMBT3904T


SOT-523 Bipolar Transistors - BJT ROHS
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TWGMC 35502
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AUD 0.0154
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MUN2234T1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor 17460
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AUD 0.0412
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