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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PBSS4041NT,215


Bipolar (BJT) Transistor NPN 60 V 3.8 A 175MHz 1.1 W Surface Mount TO-236AB
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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 : 26747
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USD 0.1485

Multiples of: 1

2N7002BKVL


MOSFET 2N7002BK/TO-236AB/REEL 11" Q3/
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Nexperia Availability : 26312
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USD 0.0253

Multiples of: 1

FDC6327C


SOT-23-6 MOSFETs ROHS
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TECH PUBLIC Availability : 26260
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USD 0.0862

Multiples of: 5

IRLML2803TR(UMW)


SOT-23 MOSFETs ROHS
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Youtai Availability : 26248
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USD 0.0314

Multiples of: 10

ZXTD619MCTA


Diodes Incorporated Bipolar Transistors - BJT Dual 50V NPN Low Sat 4A Ic 68mOhm 6A HFE
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Diodes Incorporated Availability : 26241
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USD 0.3069

Multiples of: 1

2SC2383


160V 500mW 320@200mA,5V 1A NPN SOT-89 Bipolar (BJT) ROHS
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hongjiacheng Availability : 26239
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USD 0.03

Multiples of: 10

BC847C-C


Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, NPN
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Diotec Availability : 26238
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USD 0.0112

Multiples of: 25

DMN601DWKQ-7


MOSFET MOSFET BVDSS: 41V-60V
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Diodes Incorporated Availability : 26234
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USD 0.0561

Multiples of: 1

BSC252N10NSFGATMA1


Infineon Technologies MOSFET N-Ch 100V 40A TDSON-8 OptiMOS 2
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Infineon Availability : 26231
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USD 0.4521

Multiples of: 1

MMBTA44 3D


SOT-23 Bipolar Transistors - BJT ROHS
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FOSAN Availability : 26196
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USD 0.0129

Multiples of: 20

BC846W,115


Bipolar (BJT) Transistor NPN 65 V 100 mA 100MHz 200 mW Surface Mount SOT-323
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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 : 26190
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USD 0.0131

Multiples of: 3000

BC849B,215


Transistors Bipolar - BJT TRANS LOW NOISE TAPE-7
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Nexperia Availability : 26190
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USD 0.0139

Multiples of: 3000

BC849BLT1G


Bipolar (BJT) Transistor NPN 30 V 100 mA 100MHz 300 mW Surface Mount SOT-23-3 (TO-236)
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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 : 26190
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USD 0.0143

Multiples of: 3000

DDTA144EUA-7-F


Transistors Switching - Resistor Biased 200MW 47K 47K
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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 : 26190
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USD 0.0152

Multiples of: 1

PMST2222A,115


Bipolar (BJT) Transistor NPN 40 V 600 mA 300MHz 200 mW Surface Mount SOT-323
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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 : 26190
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USD 0.0161

Multiples of: 3000

MMBTA13LT1G


Darlington Transistors 300mA 30V NPN
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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 : 26190
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USD 0.0185

Multiples of: 3000

PDTD113ZT,215


Transistor: NPN; bipolar; BRT; 50V; 500mA; 250mW; SOT23; R1: 1kO
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Nexperia Availability : 26190
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USD 0.0193

Multiples of: 3000

BSS63LT1G


Bipolar Transistors - BJT 100mA 110V PNP
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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 : 26190
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USD 0.02

Multiples of: 3000

MMBT3906T-TP


Bipolar (BJT) Transistor PNP 40 V 200 mA 250MHz 150 mW Surface Mount SOT-523
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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.

Micro Commercial Components (MCC) Availability : 26190
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USD 0.0202

Multiples of: 3000

DMN3150LW-7


MOSFET 0.35W 28V 1.6A
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Diodes Incorporated Availability : 26190
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USD 0.0205

Multiples of: 3000

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