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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MMBT3906


40V 300mW 100@10mA,1.0V 200mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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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.

hongjiacheng Availability : 94413
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USD 0.0049

Multiples of: 50

SPD08P06PGBTMA1


Infineon Technologies MOSFET P-Ch -60V -8.8A DPAK-2
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Infineon Availability : 94196
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USD 0.2728

Multiples of: 1

RUE003N02TL


N-Channel 20 V 300mA (Ta) 150mW (Ta) Surface Mount EMT3
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ROHM Availability : 94112
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USD 0.1153

Multiples of: 3000

FJT44KTF


Bipolar (BJT) Transistor NPN 400 V 300 mA 2 W Surface Mount SOT-223-4
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ON Semiconductor Availability : 93820
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USD 0.1595

Multiples of: 1

2N7002 TR13


MOSFET N-Ch Enh FET 80V 60Vdg 40Vgs
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Central Semiconductor Availability : 93742
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USD 0.1005

Multiples of: 1

BC846B


SOT-23 Bipolar Transistors - BJT ROHS
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HXY MOS Availability : 93531
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USD 0.0051

Multiples of: 20

MCH3007-TL-H


Trans RF BJT NPN 12V 0.03A Automotive 3-Pin MCPH
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ON Semiconductor Availability : 93508
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USD 0.1637

Multiples of: 1

MMBT3904X


SOT-23 Bipolar Transistors - BJT ROHS
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Shenzhen JingYang Availability : 93265
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USD 0.0039

Multiples of: 50

BSS138DW-7-F


Trans MOSFET N-CH 50V 0.2A Automotive 6-Pin SOT-363 T/R
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Diodes Incorporated Availability : 93129
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USD 0.0294

Multiples of: 10

BC846BWT1G


Trans GP BJT NPN 65V 0.1A 3-Pin SC-70 T/R
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ON Semiconductor Availability : 93120
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USD 0.0135

Multiples of: 3000

MBT3906DW1T1G


Bipolar Transistors - BJT SS GP XSTR PNP 40V
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ON Semiconductor Availability : 93120
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USD 0.0248

Multiples of: 3000

BCX17,215


Bipolar (BJT) Transistor PNP 45 V 500 mA 80MHz 250 mW Surface Mount TO-236AB
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Nexperia Availability : 93120
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USD 0.0259

Multiples of: 3000

SMUN5133T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR PNP 50V
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ON Semiconductor Availability : 93120
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USD 0.0295

Multiples of: 1

SMUN5212T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BRT NPN 50V PB FR
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ON Semiconductor Availability : 93120
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USD 0.0295

Multiples of: 1

FJV3114RMTF


Transistors Switching - Resistor Biased 50V/100mA/4.7K 47K
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ON Semiconductor Availability : 93120
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USD 0.0385

Multiples of: 1

NSBC114EF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 NBRT TRNSTR
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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 : 93120
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USD 0.0489

Multiples of: 8000

NTR5198NLT1G


MOSFET Pwr MOSFET 60V 2.2A 155mOhm SGL N-CH
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ON Semiconductor Availability : 93120
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USD 0.0721

Multiples of: 3000

ZUMT720TA


Transistors Bipolar - BJT PNP Super323
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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 : 93120
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USD 0.1406

Multiples of: 3000

STR2P3LLH6


STMicroelectronics MOSFET
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STMicroelectronics Availability : 93120
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USD 0.1724

Multiples of: 3000

BFP520FH6327XTSA1


RF Bipolar Transistors RF BIP TRANSISTOR
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Infineon Availability : 93120
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USD 0.1843

Multiples of: 1

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