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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DTA143EMFHAT2L


Bipolar Transistors - Pre-Biased PNP SOT-723 -50V VCC -0.1A IC
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ROHM 9330
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AUD 0.0537
Multiples of: 1

BSP129 H6906


MOSFET N-Ch 240V 50mA SOT-223-3
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Infineon 9326
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AUD 0.7625
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PHD13003C,412


Transistors (NPN/PNP) NPN 1.5A 400V TO-92-3 RoHS
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WeEn Semiconductor 9325
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AUD 0.1512
Multiples of: 5

BC847B-R1-00001


Bipolar Transistors - BJT /47B/TR/7"/HF/3K/SOT-23/TRA/SOT/GPT-03TN/GPT03-QI16/PJ///
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Panjit 9320
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AUD 0.0346
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NSVMUN5214DW1T3G


Bipolar Transistors - Pre-Biased SS SC88 BR XSTR NPN 50V
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ON Semiconductor 9315
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AUD 0.0681
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BSZ123N08NS3 G


Infineon Technologies MOSFET N-Ch 80V 40A TSDSON-8 OptiMOS 3
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Infineon 9315
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AUD 0.873
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BC53PA,115


Bipolar (BJT) Transistor PNP 80 V 1 A 145MHz 420 mW Surface Mount 3-HUSON (2x2)
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Nexperia 9313
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AUD 0.103
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BC846B


65V 200mW 100mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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Yongyutai Electronics 9312
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AUD 0.0088
Multiples of: 20

BC847/B,235


Trans GP BJT NPN 45V 0.1A Automotive 3-Pin TO-236AB T/R
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Nexperia 9312
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AUD 0.0161
Multiples of: 50

RUM001L02-TP


SOT-723 MOSFETs ROHS
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TECH PUBLIC 9312
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AUD 0.0299
Multiples of: 20

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