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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SI2301


20V 2.2A 700mW 90mΩ@4.5V,1.5A P Channel SOT-23 MOSFETs 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.

Yongyutai Electronics Availability : 262918
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USD 0.0072

Multiples of: 50

ZUMT718TA


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 : 235710
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USD 0.1349

Multiples of: 3000

BC847B.215


Transistor: NPN; bipolar; 45V; 100mA; 250mW; SOT23
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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 : 234952
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USD 0.0322

Multiples of: 1

BSS138


50V 340mA 2.5@10V,0.34A 350mW 1.6V@250uA 1PCSNChannel SOT-23 MOSFETs 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 : 233673
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USD 0.0097

Multiples of: 50

DMP3085LSD-13


Diodes Incorporated MOSFET P-Ch ENH FET -30V 70mOhm -10V -3.9A
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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 : 232472
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USD 0.0858

Multiples of: 1

FDB050AN06A0


MOSFET 60V N-Ch PowerTrench MOSFET
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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 : 231248
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USD 1.5375

Multiples of: 800

BC817-40


Transistors (NPN/PNP) SOT-23 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.

SLKORMICRO Availability : 229938
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USD 0.0069

Multiples of: 50

BC857C-TP


Micro Commercial Components (MCC) Bipolar Transistors - BJT PNP -50V -100mA
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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 : 229890
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USD 0.0076

Multiples of: 3000

PMGD780SN,115


Mosfet Array 2 N-Channel (Dual) 60V 490mA 410mW Surface Mount 6-TSSOP
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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 : 229890
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USD 0.1449

Multiples of: 1

MMBT2222A 1P


Transistors (NPN/PNP) NPN 600mA 40V SOT-23 (SOT-23-3) 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.

Changjing Electronics Technology Availability : 229603
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USD 0.0106

Multiples of: 50

SS8050


Transistors (NPN/PNP) NPN 1.5A 25V SOT-23 (SOT-23-3) 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.

Hottech Availability : 228095
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USD 0.0074

Multiples of: 50

MJD32CT4


Transistor: PNP; bipolar; 100V; 3A; 15W; DPAK
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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.

STMicroelectronics Availability : 227950
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USD 0.1353

Multiples of: 2500

TPN2R203NC,L1Q


MOSFET X35PBF Power MOSFET Trans VGS10V VDS30V
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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.

Toshiba Availability : 227950
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USD 0.2891

Multiples of: 5000

MMBT5551


50nA 160V 250mW 600mA 80@10mA,5V 100MHz 200mV@50mA,5mA -55℃~+150℃@(Tj) 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.

JSMSEMI Availability : 227028
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USD 0.0046

Multiples of: 50

BC817-40W-7


Bipolar (BJT) Transistor NPN 45 V 500 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.

Diodes Incorporated Availability : 226980
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USD 0.0194

Multiples of: 3000

RJK0651DPB-00#J5


Trans MOSFET N-CH 60V 25A 5-Pin(4+Tab) LFPAK T/R
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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.

Renesas Availability : 226404
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USD 0.8425

Multiples of: 1

BR2N7002K2


MOSFET N Trench 60V 300mA 2.5V @ 250uA 2.3 Ω @ 500mA,10V SOT-23 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.

Blue Rocket Availability : 226306
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USD 0.0071

Multiples of: 50

MUN5213T1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT 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 : 224070
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USD 0.0195

Multiples of: 1

SI3440DV-T1-GE3


Vishay Semiconductors MOSFET 150V 1.5A 2.0W 375mohm 10V
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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.

Vishay Availability : 223526
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USD 0.4651

Multiples of: 1

DTC043ZEBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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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.

ROHM Availability : 183174
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USD 0.0115

Multiples of: 20

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