About Transistors

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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FDD6N25TM


Transistor: N-MOSFET; unipolar; 250V; 2.6A; 0.05W; TO252
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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 : 1008904
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USD 0.3141

Multiples of: 1

DMN10H120SFG-7


Trans MOSFET N-CH 100V 3.4A Automotive 8-Pin PowerDI EP 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.

Diodes Incorporated Availability : 989400
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USD 0.2667

Multiples of: 2000

MMDTA06-7


Diodes Incorporated Bipolar Transistors - BJT SS Mid-Perf TRANS
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Diodes Incorporated Availability : 966120
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USD 0.1368

Multiples of: 3000

BSS84-TP


BSS84, P-Channel Enhancement Mode Field Effect Transistor, SOT-23
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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 : 939930
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USD 0.0154

Multiples of: 3000

SS8050


25V 300mW 120@100mA,1.0V 1.5A NPN SOT-23 Bipolar Transistors - BJT ROHS
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hongjiacheng Availability : 875376
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USD 0.007

Multiples of: 50

AO3401A


MOSFET P Trench 30V 4.1A 1.3V @ 250uA 65 mΩ @ 4.2A,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.

Youtai Availability : 873031
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USD 0.0171

Multiples of: 20

DMC31D5UDJ-7


MOSFET 30V N & P Enh FET Low RDSon 22.2pF
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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 : 873000
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USD 0.1476

Multiples of: 10000

FDD8780


MOSFET 25V N-Channel PwrTrench MOSFET
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ON Semiconductor Availability : 847738
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USD 0.4135

Multiples of: 1

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 Availability : 836188
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USD 0.0037

Multiples of: 50

IPP041N04NGXKSA1


Transistor: N-MOSFET; unipolar; 40V; 80A; 94W; PG-TO220-3
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Infineon Availability : 827895
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USD 0.5902

Multiples of: 500

FDMA1023PZ


Transistor: P-MOSFET x2; unipolar; -20V; -3.7A; 1.5W; MicroFET
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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 : 813657
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USD 0.3917

Multiples of: 1

BC807-40-TP


Micro Commercial Components (MCC) Bipolar Transistors - BJT PNP 45V 0.5A
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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 : 811890
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USD 0.0106

Multiples of: 3000

MMBF170Q-7-F


MOSFET N-Ch Enh Mode FET 60Vdss 60Vdgr
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Diodes Incorporated Availability : 806070
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USD 0.0529

Multiples of: 3000

BC817K-16VL


BC817 Series 45V 500 mA SMT General Purpose Transistor - SOT-23
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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 : 795400
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USD 0.0218

Multiples of: 10000

NVTA7002NT1G


MOSFET NFET SC75 30V 154MA 7OHM
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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 : 787008
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USD 0.0495

Multiples of: 1

ZXTP25140BFHTA


Bipolar (BJT) Transistor PNP 140 V 1 A 75MHz 1.25 W Surface Mount SOT-23-3
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Diodes Incorporated Availability : 785700
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USD 0.2344

Multiples of: 3000

S9013 J3


Transistors (NPN/PNP) NPN 500mA 25V SOT-23 (SOT-23-3) RoHS
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Changjing Electronics Technology Availability : 772944
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USD 0.0083

Multiples of: 50

Hot NX3008PBKW,115


MOSFET 30V 200 MA P-CH TRENCH 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.

Nexperia Availability : 771150
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USD 0.0281

Multiples of: 3000

BC846BDW1T1G


ON Semiconductor Bipolar Transistors - BJT 100mA 80V Dual 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 : 145500
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USD 0.0232

Multiples of: 3000

PMZB350UPE,315


P-Channel 20 V 1A (Ta) 360mW (Ta), 3.125W (Tc) Surface Mount DFN1006B-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.

Nexperia Availability : 29
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USD 0.0389

Multiples of: 10

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