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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MMBT3904X


SOT-23 Bipolar Transistors - BJT ROHS
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Shenzhen JingYang 93265
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AUD 0.0062
Multiples of: 50

BC846BLT1G


Bipolar Transistors - BJT 100mA 80V NPN
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ON Semiconductor 93120
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AUD 0.0192
Multiples of: 3000

SMUN2212T1G


Transistors Switching - Resistor Biased SS SC59 BR XSTR NPN SPCL
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ON Semiconductor 93120
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AUD 0.0352
Multiples of: 3000

SMUN5133T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR PNP 50V
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ON Semiconductor 93120
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AUD 0.0388
Multiples of: 1

SMUN5212T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BRT NPN 50V PB FR
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ON Semiconductor 93120
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AUD 0.0388
Multiples of: 1

FJV3114RMTF


Transistors Switching - Resistor Biased 50V/100mA/4.7K 47K
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ON Semiconductor 93120
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AUD 0.0611
Multiples of: 1

MMBT2907A-G


RF Bipolar Transistors VCEO=60V IC=600mA
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Comchip 93120
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AUD 0.1631
Multiples of: 3000

IRLHS2242TRPBF


P-Channel 20 V 7.2A (Ta), 15A (Tc) 2.1W (Ta), 9.6W (Tc) Surface Mount 6-PQFN (2x2)
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Infineon 93120
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AUD 0.1931
Multiples of: 4000

MMBT2222AWT1G


Bipolar Transistors - BJT SS SOT23 GP XSTR NPN 40V
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ON Semiconductor 23280
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AUD 0.0226
Multiples of: 3000

BC847BWT1G


Transistors Bipolar - BJT 100mA 50V NPN
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ON Semiconductor 97
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AUD 0.026
Multiples of: 20

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