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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BC807-25-JSM


SOT-23 Single Bipolar Transistors RoHS
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JSMSEMI 2813
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AUD 0.0104
Multiples of: 50

MMBT2907A


60V 250mW 100@150mA,10V 600mA PNP SOT-23 Bipolar (BJT) ROHS
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XZT 2813
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AUD 0.0104
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HX2300A


MOSFET N Trench 20V 2.5A 1.2V @ 250uA 52 mΩ @ 3.6A,4.5V SOT-23 RoHS
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hengjiaxing 2813
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AUD 0.0112
Multiples of: 50

BC847A,215-JSM


45V 110 1 NPN NPN 100mA SOT-23 Single Bipolar Transistors RoHS
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JSMSEMI 2813
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AUD 0.0116
Multiples of: 50

BC817-25


SOT-23 Bipolar Transistors - BJT ROHS
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DOWO 2813
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AUD 0.012
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PMBT3904-HXY


Bipolar (BJT) Transistor 40V 200mA 300MHz 200mW Surface Mount SOT-23
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HXY MOS 2813
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AUD 0.0121
Multiples of: 50

MMBT3906_R1_00301


SOT-23 Single Bipolar Transistors RoHS
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Panjit 2813
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AUD 0.0129
Multiples of: 50

MMBT5551


SOT-23 Bipolar Transistors - BJT ROHS
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LangJie 2813
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AUD 0.0129
Multiples of: 50

MMBT3906


SOT-23 Bipolar Transistors - BJT ROHS
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LangJie 2813
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AUD 0.0129
Multiples of: 50

SS8550


SOT-23 Bipolar Transistors - BJT ROHS
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IDCHIP 2764
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AUD 0.0118
Multiples of: 50

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