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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Q6025L6TP


Littelfuse Triacs 600V 25A ALTNSTR ISO 80-80-80 mA TO220
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Littelfuse 10640
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AUD 4.1806
Multiples of: 1000

BT151


TO-252 TRIACs ROHS
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Weida Semiconductor 10475
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AUD 0.0995
Multiples of: 5

TISP4350T3BJR-S


Thyristor Surge Protection Devices - TSPD 275V(DRM)250A(IPP)350V(BO)
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Bourns 10424
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AUD 0.4522
Multiples of: 1

TISP4015L1BJR-S


Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional
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Bourns 10374
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AUD 0.2235
Multiples of: 1

MAC97A8


TO-92-3 TRIACs ROHS
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Kang Yang 10359
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AUD 0.0385
Multiples of: 10

BT168GW,115


SOT-223 TRIACs ROHS
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WeEn Semiconductor 10194
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AUD 0.2554
Multiples of: 5

L401E5RP


Triacs 400V 1A Sensing 5-5-5-5mA
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Littelfuse 10112
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AUD 0.8357
Multiples of: 1

Hot TISP4080M3BJR-S


Thyristor Surge Protection Devices - TSPD 65V 600mA
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Bourns 9896
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AUD 0.4365
Multiples of: 1

P0080S4BLRP


Thyristor Surge Protection Devices (TSPD) PxxxxS4xLRP Series SIDACtor Protection Thyristor 100A 25V Bi SOD
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Littelfuse 9861
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AUD 0.5482
Multiples of: 1

BTA16-600BWRG


Triac; 600V; 16A; 50mA; THT; Snubberless™; tube; TO220ABIns
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STMicroelectronics 7808
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AUD 0.7937
Multiples of: 50

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