About Thyristors

Thyristors

A thyristor is a type of semiconductor device that acts like a switch, allowing energy to flow in one direction only. It is a three-terminal electronic device composed of four layers of alternating P-type and N-type material that can operate in four different states: off, forward blocking, reverse blocking, and forward conducting. In its off state, the thyristor does not conduct current; in its forward blocking state, it allows current to flow in the forward direction only; in its reverse blocking state, it allows current to flow in the reverse direction only; and in its forward conducting state, it allows current to flow in either the forward or reverse direction. Thyristors can be used in many applications such as power control, over-current protection, motor speed control, and lighting dimmers.
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BT149D,112


SCRs BULK SCR
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NXP Availability : 32864
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USD 0.0836

Multiples of: 1

BT258S-800R,118


SCRs TAPE13 THY-GP
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NXP Availability : 32798
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USD 0.3157

Multiples of: 1

MAC97A8-23-3L


10mA 800V 1 SOT-23-3L TRIACs ROHS
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Kang Yang Availability : 32582
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USD 0.0285

Multiples of: 10

PCR606


TO-92 TRIACs ROHS
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Weida Semiconductor Availability : 31428
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USD 0.0123

Multiples of: 20

ACTT2S-800E,118


Triacs AC THYRISTOR TRIAC PWR SWITCH
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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.

WeEn Semiconductor Availability : 31366
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USD 0.2737

Multiples of: 1

Z0107NN 5AA4


Triacs 1.0 Amp 800 Volt
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STMicroelectronics Availability : 30433
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USD 0.0922

Multiples of: 5

DB3


Diac; Ifmax:2A; DO35; 28÷36V
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Diotec Availability : 30272
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USD 0.0196

Multiples of: 1

TISP4030H1BJR-S


Thyristor Surge Protection Devices - TSPD 15V(DRM)500A(IPP) 30V(BO)
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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.

Bourns Availability : 29288
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USD 0.3432

Multiples of: 1

T2535-600G-TR


Triacs 25 Amp 600 Volt
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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 : 28130
Ship by Mon. 30 Jun to Fri. 04 Jul Calender.png

USD 0.65

Multiples of: 1000

DB3


DO-41 Diacs Trigger Diode ROHS
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LangJie Availability : 27733
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USD 0.0123

Multiples of: 20

Z0109MN 6AA4


Triacs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics Availability : 27160
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USD 0.1874

Multiples of: 4000

BT139X-600F/DG,127


TO-220 TRIACs ROHS
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WeEn Semiconductor Availability : 26772
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USD 0.395

Multiples of: 1

DLDB3


Diac; Ifmax:2A; MiniMELF; 28÷36V
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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.

DC Components Availability : 26675
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USD 0.0203

Multiples of: 5

MCR100-8


SOT-23 TRIACs ROHS
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HXY MOS Availability : 26327
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USD 0.0159

Multiples of: 20

2N5061


SCRs 0.8A 60V
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Central Semiconductor Availability : 24541
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USD 0.2496

Multiples of: 1

Z0109MN 5AA4


Triac; 600V; 1A; 10mA; SMD; Reel, tape; SOT223
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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 : 24250
Ship by Mon. 30 Jun to Fri. 04 Jul Calender.png

USD 0.1014

Multiples of: 1000

BT134W


SOT-223-4 TRIACs ROHS
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Kang Yang Availability : 24143
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USD 0.0597

Multiples of: 5

P0102DN 5AA4


Thyristor; 400V; 0.5A; 0.8A; 200uA; Package: Reel, tape; SMD; SOT223
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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 : 23280
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USD 0.0954

Multiples of: 1000

BTA204W-800C,135


Triacs THYR AND TRIACS
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NXP Availability : 23280
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USD 0.2786

Multiples of: 1

T3050H-6T


Triac; 600V; 30A; 50mA; THT; high temperature; Snubberless™; tube
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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 : 970
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USD 1.0837

Multiples of: 1000

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