About Transistors

?Ourns 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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PHPT610030NPKX


NXP Semiconductors Bipolar Transistors - BJT NPNPNP high power double bipolar trans
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 78430
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USD 0.2827

Multiples of: 1

PBSS5350X,115


Transistors Bipolar - BJT PNP 50V 3A LO VCESAT
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Nexperia Availability : 78424
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USD 0.0552

Multiples of: 5

CMLDM7484 TR


MOSFET N AND P CHANNEL MOSFET
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Central Semiconductor Availability : 78279
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USD 0.1757

Multiples of: 3000

BC 847S H6433


Infineon Technologies Bipolar Transistors - BJT AF TRANSISTOR
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Infineon Availability : 78249
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USD 0.069

Multiples of: 1

CMPT4401 TR


Transistors Bipolar - BJT NPN GP
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Central Semiconductor Availability : 78247
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USD 0.1538

Multiples of: 1

BC857BW,115


Transistors Bipolar - BJT TRANS GP TAPE-7
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Nexperia Availability : 78182
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USD 0.0091

Multiples of: 50

PUMB2,115


NXP Semiconductors Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia Availability : 77939
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USD 0.0239

Multiples of: 1

RUM002N02T2L


ROHM Semiconductor MOSFET SW MOSFET SMLL SIG N-CH 20V .2A
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ROHM Availability : 77832
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USD 0.0195

Multiples of: 20

BC847C,235


Bipolar (BJT) Transistor NPN 45 V 100 mA 100MHz 250 mW Surface Mount TO-236AB
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Nexperia Availability : 77600
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USD 0.0044

Multiples of: 10000

BC817-40,235


Transistors Bipolar - BJT TRANS GP TAPE-13
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Nexperia Availability : 77600
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USD 0.0106

Multiples of: 10000

BC847CW,135


Bipolar (BJT) Transistor NPN 45 V 100 mA 100MHz 200 mW Surface Mount SOT-323
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Nexperia Availability : 77600
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USD 0.0139

Multiples of: 10000

BC817K40E6433HTMA1


Bipolar Transistors - BJT AF TRANSISTORS
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Infineon Availability : 77600
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USD 0.0526

Multiples of: 40000

Hot EMD4DXV6T1G


Transistors Switching - Resistor Biased Dual Complementary NPN & PNP Digital
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ON Semiconductor Availability : 77600
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USD 0.0581

Multiples of: 1

FZT649TC


Diodes Incorporated Bipolar Transistors - BJT NPN Medium Power
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Diodes Incorporated Availability : 77600
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USD 0.2812

Multiples of: 4000

MJD45H11T4


Transistors Bipolar - BJT PNP Gen Pur Switch
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STMicroelectronics Availability : 77600
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USD 0.3235

Multiples of: 2500

KSC5026MOS


Bipolar (BJT) Transistor NPN 800 V 1.5 A 15MHz 20 W Through Hole TO-126-3
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 77600
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USD 0.4602

Multiples of: 1

ZXMHC3A01N8TC


Mosfet Array 2 N and 2 P-Channel (Half Bridge) 30V 2.17A, 1.64A 870mW Surface Mount 8-SO
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated Availability : 77600
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USD 0.4922

Multiples of: 2500

MMBFJ177LT1G


SOT-23 JFETs ROHS
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ON Semiconductor Availability : 77468
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USD 0.062

Multiples of: 1

PN2222A


Transistors Bipolar - BJT NPN Gen Pur SW
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Central Semiconductor Availability : 77320
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USD 0.0756

Multiples of: 1

2N3904BU


Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 625 mW Through Hole TO-92-3
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ON Semiconductor Availability : 77269
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USD 0.0389

Multiples of: 1

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