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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BD136


Transistor: PNP; bipolar; 45V; 1.5A; 12W; SOT32
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STMicroelectronics 112520
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AUD 0.1506
Multiples of: 1

FDMD8260L


MOSFET 60V/20V Dual N-Ch PowerTrench MOSFET
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ON Semiconductor 112435
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AUD 2.6654
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MJD340-13


Diodes Incorporated Bipolar Transistors - BJT HIGH VOLTAGE NPN SMT
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Diodes Incorporated 111550
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AUD 0.2756
Multiples of: 2500

B772


Transistors (NPN/PNP) PNP 3A 30V SOT-89 (SOT-89-3) RoHS
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Hottech 108455
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AUD 0.0667
Multiples of: 10

2N7002-HXY


60V 300mA 350mW 2Ω@10V,0.5A 1.9V@250uA N Channel SOT-23 MOSFETs ROHS
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HXY MOS 105516
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AUD 0.0127
Multiples of: 20

3400


30V 5.8A 25mΩ 1.3V N Channel SOT23 MOSFETs ROHS
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HL 100443
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AUD 0.0167
Multiples of: 50

BC846B


65V 250mW 450@2mA,5V 100mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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JSMSEMI 70422
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AUD 0.0074
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BCR142E6327HTSA1


Bipolar Transistors - Pre-Biased NPN Silicon Digital TRANSISTOR
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Infineon 32010
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AUD 0.0901
Multiples of: 33000

SMMBTA06LT1G


Transistors Bipolar - BJT SS DR XSTR SPCL TR
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ON Semiconductor 9549
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AUD 0.0392
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BC857BQ-7-F


Trans GP BJT PNP 45V 0.1A Automotive 3-Pin SOT-23 T/R
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Diodes Incorporated 2910
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AUD 0.0583
Multiples of: 10

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