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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ZXTD618MCTA


Diodes Incorporated Bipolar Transistors - BJT Dual 20V NPN Low Sat Ic 4.5A 150mV
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Diodes Incorporated 3299
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AUD 0.4515
Multiples of: 1

KSP92TA


Bipolar (BJT) Transistor PNP 300 V 500 mA 50MHz 625 mW Through Hole TO-92-3
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ON Semiconductor 3298
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AUD 0.0759
Multiples of: 1

S9013 J3


25V 300mW 120@50mA,1V 500mA NPN SOT-23-3 Bipolar Transistors - BJT ROHS
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Hong Kong Chuangji 3298
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AUD 0.0123
Multiples of: 50

MMBT3904T


SOT-523 Bipolar Transistors - BJT ROHS
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Bourne 3298
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AUD 0.0151
Multiples of: 50

HD2305


MOSFET P Channel 12V 4.1A 900mV @ 250uA 45mO @ 3.5A,4.5V SOT-23 RoHS
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High Diode 3298
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AUD 0.0312
Multiples of: 20

SE8205A


MOSFET 2 N Channel (Dual) 20V 6A 1.2V @ 250uA 24.5 mΩ @ 4.5A,4.5V SOT-23-6 RoHS
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SINO-IC 3298
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AUD 0.0318
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DTD113ZKT146


Transistors Switching - Resistor Biased DIGIT NPN 50V 500MA
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ROHM 3298
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AUD 0.0963
Multiples of: 5

FQP27P06


Transistor: P-MOSFET; unipolar; -60V; -27A; TO220AB
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ON Semiconductor 3298
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AUD 1.4142
Multiples of: 50

CRG75T65AK5HD


TO-247 IGBTs ROHS
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CRMICRO 3055
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AUD 2.6442
Multiples of: 1

MMBT3906


Bipolar (BJT) Transistor PNP 40V 0.2A 225mW Surface Mount SOT-23
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NH 388
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AUD 0.0042
Multiples of: 50

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