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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Hot IRLR3705ZTRPBF


Transistor: N-MOSFET; unipolar; 55V; 89A; 130W; DPAK
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Infineon 145500
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AUD 0.8125
Multiples of: 2000

SS8050 Y1-TD(0.52)


SOT-23 Single Bipolar Transistors RoHS
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TDSEMIC 60722
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AUD 0.0125
Multiples of: 50

MUN2212T1G


Bipolar Transistors - Pre-Biased SS BR XSTR NPN
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ON Semiconductor 60722
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AUD 0.0295
Multiples of: 1

FDS4672A


40V 11A 13mO@4.5V,11A 2.5W N Channel SOIC-8 MOSFETs ROHS
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ON Semiconductor 60625
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AUD 1.4107
Multiples of: 2500

S9015


SOT-23 Bipolar (BJT) ROHS
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ALJ 60528
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AUD 0.0089
Multiples of: 100

MMBTA06


Transistors (NPN/PNP) NPN 500mA 80V SOT-23 (SOT-23-3) RoHS
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Changjing Electronics Technology 59810
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AUD 0.026
Multiples of: 20

BCP56


80V 1.5W 250@150mA,2V 1A NPN SOT-223 Bipolar Transistors - BJT ROHS
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HXY MOS 58093
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AUD 0.0739
Multiples of: 5

AOD403


MOSFET P Trench 30V 15A 3.5V @ 250uA 6 mΩ @ 20A,20V TO-252-2 (DPAK) RoHS
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Alpha & Omega 52699
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AUD 0.3365
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AP4410


30V 15A 6.5mΩ@10V,10A 3W N Channel SOP-8 MOSFETs ROHS
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Quan Li 47908
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AUD 0.163
Multiples of: 5

AO3415A


MOSFET P Trench 20V 4A 1V @ 250uA 50 mΩ @ 4A,4.5V SOT-23 RoHS
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Youtai 43223
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AUD 0.0359
Multiples of: 10

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