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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MCR100-8


60uA 600V SOT-23 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.

TECH PUBLIC Availability : 2657
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USD 0.0169

Multiples of: 20

BTA41-800BQ


Triacs BTA41-800BQ II TO3P STANDARD MARKING * HORIZONTAL, RAIL PACK
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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 : 2651
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USD 1.661

Multiples of: 1

BTA312X-600D,127


Triacs RAIL-THYR AND TRIACS
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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.

NXP Availability : 2651
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USD 0.5658

Multiples of: 1

BTA204S-600C.118


Thyristors - TRIACs Two-way thyristor 600V TO-252-3 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.

WeEn Semiconductor Availability : 2650
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USD 0.3584

Multiples of: 1

DSLP0180T023G6RP


Thyristor Surge Protection Devices - TSPD 18V 30A
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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 : 2636
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USD 0.396

Multiples of: 1

TN1610H-6FP


STMicroelectronics SCRs
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STMicroelectronics Availability : 2629
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USD 0.4411

Multiples of: 1

BT138-800G,127


Triacs RAIL 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.

NXP Availability : 2618
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USD 0.4092

Multiples of: 1

BTA216B-800B,118


Triac; 800V; 16A; D2PAK; Igt: 50mA; Ifsm: 140A; 3Q,Hi-Com
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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 : 2597
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USD 0.5775

Multiples of: 1

P6002SALRP


Thyristor Surge Protection Devices - TSPD 550V 50A DO214 2L SIDACtor Bi
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Littelfuse Availability : 2590
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USD 0.5566

Multiples of: 1

BT137-600E,127


Thyristors - TRIACs Two-way thyristor 600V TO-220 (TO-220-3) RoHS
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WeEn Semiconductor Availability : 2585
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USD 0.4196

Multiples of: 5

Hot TISP4015H1BJR-S


Thyristor Surge Protection Devices - TSPD Very Low Volt Bidirectional
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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 : 2579
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USD 0.1957

Multiples of: 1

BTA312B-600E,118


Triacs Thyristor TRIAC 600V 105A 3-Pin (2+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 : 2567
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USD 0.5791

Multiples of: 1

L0103NTRP


Triacs SEN TRIAC 1A 800V 3 3 3 5 mA
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Littelfuse Availability : 2565
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USD 0.3147

Multiples of: 1

P0220SCMCLRP


Thyristor Surge Protection Devices - TSPD Bi 22V 500A DO214 2L
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Littelfuse Availability : 2565
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USD 0.7161

Multiples of: 1

Z0103NN,135


Triac; 800V; 1A; SOT223; Igt: 3/5mA; Ifsm: 8A; 4Q; sensitive gate
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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 : 2547
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USD 0.147

Multiples of: 1

T435-700B-TR


Triac; 700V; 4A; 35mA; SMD; Snubberless™; Reel, tape; DPAK
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STMicroelectronics Availability : 2530
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USD 0.3074

Multiples of: 1

BTA16-600BQ


Triac; 600V; 16A; 50/70mA; THT; sensitive gate; 4Q; tube; ITO220AB
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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 : 2493
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USD 0.4532

Multiples of: 1

P0300S3NLRP


Thyristor Surge Protection Devices - TSPD 30V 2.5kA Bi-Dir
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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 : 2138
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USD 2.97

Multiples of: 1

EC103D


Littelfuse SCRs 400V .8A 200uA Sensing
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Littelfuse Availability : 2089
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USD 0.3641

Multiples of: 1

BTA208B-1000C,118


NXP Semiconductors Triacs 3 QUADRANT TRIAC
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NXP Availability : 428
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USD 0.4081

Multiples of: 1

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