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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MMBTA56LT1G


Bipolar Transistors - BJT 500mA 80V PNP
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ON Semiconductor 1306590
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AUD 0.0241
Multiples of: 3000

MMBT3904


Transistors (NPN/PNP) NPN 200mA 40V SOT-23 (SOT-23-3) RoHS
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Hottech 397263
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AUD 0.0066
Multiples of: 50

MMBT3904


100nA 40V 225mW 200mA 100@10mA,1V 100MHz 300mV@50mA,5mA NPN -55℃~+150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
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GOODWORK 392268
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AUD 0.0058
Multiples of: 100

MJD340T4


Transistors Bipolar - BJT NPN Gen Pur Switch
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STMicroelectronics 388000
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AUD 0.2762
Multiples of: 2500

SI2302-TP


N-Channel 20 V 3A (Ta) 1.25W (Ta) Surface Mount SOT-23
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Micro Commercial Components (MCC) 387030
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AUD 0.0893
Multiples of: 3000

BFP460H6327XTSA1


RF Bipolar Transistors RF BIP TRANSISTORS
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Infineon 387030
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AUD 0.2129
Multiples of: 3000

2N7002 TR


MOSFET N-Ch 60V .2A
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Central Semiconductor 386609
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AUD 0.1654
Multiples of: 1

MMBT5551


Bipolar (BJT) Transistor NPN 160 V 600 mA 100MHz 350 mW Surface Mount SOT-23-3
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ON Semiconductor 383545
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AUD 0.0641
Multiples of: 1

BSS84LT1G


MOSFET 50V 130mA P-Channel
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ON Semiconductor 378222
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AUD 0.0343
Multiples of: 10

PDTC143XT,215


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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Nexperia 0
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AUD 0.0212
Multiples of: 20

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