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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MUN5214DW1T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V
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ON Semiconductor 9902
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AUD 0.0242
Multiples of: 1

BSS214NH6327XT


MOSFET OptiMOS 2 Small Signal Transistor
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Infineon 9884
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AUD 0.0936
Multiples of: 1

IPW50R140CPFKSA1


Transistor: N-MOSFET; unipolar; 500V; 23A; 192W; PG-TO247-3
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Infineon 9875
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AUD 5.5037
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DTA123EUAT106


ROHM Semiconductor Bipolar Transistors - Pre-Biased PNP 50V 100MA
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ROHM 9873
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AUD 0.0431
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BC214C


Transistor: PNP; bipolar; 30V; 100mA; 350/1W; TO92; 2dB
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CDIL 9834
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AUD 0.0564
Multiples of: 5

DMP21D0UFB4-P


DFN1006-3L MOSFETs ROHS
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TECH PUBLIC 9797
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AUD 0.0425
Multiples of: 10

KRC246S-RTK/P


Transistors (NPN/PNP) NPN 800mA 50V SOT-23 (SOT-23-3) RoHS
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KEC 9622
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AUD 0.0524
Multiples of: 10

AP15P03Q


MOSFET P Channel 30V 30A(Tc) 2.5V @ 250uA 20mO @ 9A,10V DFN3*3 RoHS
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Quan Li 9219
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AUD 0.1684
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FDN338P


SOT-23 MOSFETs ROHS
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TECH PUBLIC 5626
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AUD 0.0586
Multiples of: 10

NX138AKSX


MOSFET NX138AKS/SC-88/REEL 7" Q1/T1 *
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Nexperia 2304
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AUD 0.0558
Multiples of: 1

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