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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TISP4A265H3BJR


Thyristor Surge Protection Devices 100V 60A 2-Pin SMB 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.

Bourns Availability : 3732
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USD 0.5837

Multiples of: 1

BT134W-600E


5mA 5mA 600V Two-way thyristor SOT-223 TRIACs ROHS
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FUXINSEMI Availability : 3729
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USD 0.0653

Multiples of: 5

BS61089B-8


SOP-8 TRIACs ROHS
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Bencent Availability : 3729
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USD 0.0818

Multiples of: 5

2N6071AG


Triacs THY 4A 200V TRIAC
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Littelfuse Availability : 3727
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USD 0.192

Multiples of: 1

ACT108W-600D,135


Triacs AC THYRISTOR PWR SW
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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 : 3717
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USD 0.2324

Multiples of: 1

N0118GA,412


SCRs SCR
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NXP Availability : 3706
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USD 0.1381

Multiples of: 1

BT149D,112


TO-92-3 TRIACs ROHS
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WeEn Semiconductor Availability : 3694
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USD 0.0924

Multiples of: 5

Z0105-NN


800V 1 SOT-223-3L TRIACs ROHS
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Weida Semiconductor Availability : 3690
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USD 0.0463

Multiples of: 5

P0080TB


25V 50mA 6V 5uA DO-214AC(SMA) Semiconductor Discharge Tubes (TSS) ROHS
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NH Availability : 3686
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USD 0.0321

Multiples of: 10

BT137X-600G,127


Triacs RAIL TRIAC
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WeEn Semiconductor Availability : 3684
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USD 0.338

Multiples of: 1

K1200S1URP


Littelfuse Sidacs 120V DO-214AC 2L
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Littelfuse Availability : 3682
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USD 0.4917

Multiples of: 1

BT134W-600.135


Triac; 600V; 1A; 35/70mA; SMD; sensitive gate; 4Q; Reel, tape; SOT223
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WeEn Semiconductor Availability : 3673
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USD 0.2506

Multiples of: 1

BTA140-800.127


Triac; 800V; 25A; 35mA; TO220AB
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NXP Availability : 3671
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USD 0.7612

Multiples of: 1

Z0103MN0


WeEn Semiconductors Z0103MN0/SC-73/REEL 13" Q1/T1
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WeEn Semiconductor Availability : 3657
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USD 0.1596

Multiples of: 1

BTA312B-800E,118


Triacs Thyristor TRIAC 800V 105A 3-Pin (2+Tab)
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WeEn Semiconductor Availability : 3642
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USD 0.4763

Multiples of: 1

BTA312B-800E,118


NXP Semiconductors Triacs Thyristor TRIAC 800V 105A 3-Pin (2Tab)
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NXP Availability : 3642
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USD 0.4763

Multiples of: 1

T2800DG


Triacs THY SPECIAL TRIAC
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ON Semiconductor Availability : 3641
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USD 0.9295

Multiples of: 1

BTB08-600CWRG


Triacs 8.0 Amp 600 Volt
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STMicroelectronics Availability : 3637
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USD 0.3265

Multiples of: 1

BT138-600E,127


Triacs RAIL TRIAC
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NXP Availability : 3134
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USD 0.4213

Multiples of: 1

P0640SCMCLRP


Thyristor Surge Protection Devices (TSPD) 500A 58V
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Littelfuse Availability : 1288
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USD 0.7161

Multiples of: 1

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