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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BTA20-800B


TO-220A TRIACs 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.

Kang Yang Availability : 269
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USD 0.242

Multiples of: 1

P4202SALRP


Thyristor Surge Protection Devices - TSPD 380V 50A DO214 2L SIDACtor Bi
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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.

Littelfuse Availability : 267
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USD 0.5566

Multiples of: 1

Q8015L5


Triacs 800V 15A 50-50-50mA
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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.

Littelfuse Availability : 267
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USD 2.156

Multiples of: 1

CS30-14io1


Thyristor; 1.4kV; 30A; 47A; 55mA; Package: tube; THT; TO247AD
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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.

IXYS Availability : 265
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USD 4.718

Multiples of: 1

X0405C


TO-126 TRIACs ROHS
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FUXINSEMI Availability : 264
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USD 0.0643

Multiples of: 5

TYN8012


150mA 1.2kV 1 ITO-247 TRIACs ROHS
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Kang Yang Availability : 263
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USD 2.3622

Multiples of: 1

K1050SRP


Sidacs 105V
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Littelfuse Availability : 262
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USD 0.5467

Multiples of: 1

BT138-600D,127


Triacs Thyristor TRIAC 600V 105A 3-Pin (3+Tab)
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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 : 262
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USD 0.5502

Multiples of: 1

BT134


Triac; 600V; 4A; 35/70mA; THT; bulk; TO126
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CDIL Availability : 261
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USD 0.224

Multiples of: 5

BTA12-800BRG


Triac; 800V; 12A; 50mA; THT; tube; TO220ABIns
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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 : 261
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USD 0.6383

Multiples of: 1

BTA40-800B


Triac; 800V; 40A; 50mA; THT; bulk; RD91
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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 : 261
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USD 8.33

Multiples of: 1

Q4006DH4TP


Triacs 400V 6A
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Littelfuse Availability : 260
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USD 0.902

Multiples of: 1

S4035KTP


Littelfuse SCRs SCR 400V 35A Iso
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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.

Littelfuse Availability : 260
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USD 3.047

Multiples of: 1

BTA16-600B


25mA 30mA 600V Two-way thyristor TO-220 Thyristors (SCR)/Modules 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.

Minos Availability : 257
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USD 0.1971

Multiples of: 5

2N6344G


Triacs THY 8A 600V TRIAC
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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.

Littelfuse Availability : 257
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USD 1.3592

Multiples of: 1

K2200SRP


230V DO-214 Thyristor Surge Suppressors (TSS) 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.

Littelfuse Availability : 256
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USD 0.6611

Multiples of: 1

EC103D1W


Thyristor; 400V; 500mA; 0.8A; 12uA; 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.

WeEn Semiconductor Availability : 255
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USD 0.1372

Multiples of: 1

S6006LTP


SCRs 600V 4A
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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.

Littelfuse Availability : 253
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.9812

Multiples of: 1

CS20-12IO1


Thyristor; 1.2kV; 20A; 31A; 50mA; Package: tube; THT; TO247AD
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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.

IXYS Availability : 253
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USD 2.981

Multiples of: 1

SK055MTP


Littelfuse SCRs SCR 1000V 55A
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Littelfuse Availability : 253
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USD 3.6582

Multiples of: 1

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