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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MMBT2222A-7-F


Bipolar (BJT) Transistor NPN 40 V 600 mA 300MHz 310 mW Surface Mount SOT-23-3
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Diodes Incorporated 1935150
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AUD 0.0189
Multiples of: 3000

SS8050-TA


Transistors (NPN/PNP) NPN 1.5A 25V SOT-23 (SOT-23-3) RoHS
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Changjing Electronics Technology 1821126
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AUD 0.0126
Multiples of: 50

FQT7N10LTF


Transistor: N-MOSFET; unipolar; 100V; 1.36A; 2W; SOT223
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ON Semiconductor 1466640
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AUD 0.3175
Multiples of: 4000

AO3400A


MOSFET N Trench 30V 5.7A 1.5V @ 250uA 26.5 mΩ @ 5.7A,10V SOT-23-3L RoHS
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Alpha & Omega 1427165
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AUD 0.0763
Multiples of: 5

2N7002-TP


N-Channel 60 V 115mA (Ta) 200mW (Ta) Surface Mount SOT-23
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Micro Commercial Components (MCC) 1358970
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AUD 0.0168
Multiples of: 3000

2N7002K-7


N-Channel 60 V 380mA (Ta) 370mW (Ta) Surface Mount SOT-23-3
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Diodes Incorporated 1066650
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AUD 0.0231
Multiples of: 20

BC847B-13-F


Diodes Incorporated Bipolar Transistors - BJT NPN Small SIG 50V 45V VCEO 6.0V VEBO
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Diodes Incorporated 979700
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AUD 0.0381
Multiples of: 10000

MMBT3906-TP


Bipolar (BJT) Transistor PNP 40 V 200 mA 250MHz 300 mW Surface Mount SOT-23
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Micro Commercial Components (MCC) 974850
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AUD 0.0093
Multiples of: 3000

2DC4617QLP-7


Diodes Incorporated Bipolar Transistors - BJT 250mW 50V
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Diodes Incorporated 387030
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AUD 0.0419
Multiples of: 3000

MBT3904DW1T1G


Bipolar Transistors - BJT 200mA 60V Dual NPN
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ON Semiconductor 13347
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AUD 0.0266
Multiples of: 20

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