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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P0080TA


Thyristor Surge Protection Devices - TSPD TSS DO214AC 6V 50mA Co 50pF
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Yageo 18479
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AUD 0.099
Multiples of: 1

MAC08MT1G


Triacs THY .8A 600V TRIAC
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Littelfuse 291
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AUD 0.4831
Multiples of: 5

BTA20-700CWRG


Triacs 20 Amp 700 Volt
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STMicroelectronics 291
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AUD 1.1161
Multiples of: 50

BTB41-800BRG


Triac; 800V; 41A; 50mA; THT; tube; TOP3
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STMicroelectronics 291
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AUD 2.9821
Multiples of: 600

BTA316X-800B,127


Triacs RAIL-THYR AND TRIACS
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WeEn Semiconductor 289
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AUD 1.034
Multiples of: 1

BTB24-800CW


35mA 800V Two-way thyristor TO-220B TRIACs ROHS
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Weida Semiconductor 289
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AUD 0.3223
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BT139X-600E.127


Thyristors - TRIACs Two-way thyristor 600V TO-220-3 RoHS
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WeEn Semiconductor 289
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AUD 0.942
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BT155Z-1200TQ


SCRs BT155Z-1200TQ/II TO3P
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WeEn Semiconductor 288
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AUD 3.88
Multiples of: 1

CS20-14io1


Thyristor; 1.4kV; 20A; 31A; 50mA; Package: tube; THT; TO247AD
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IXYS 288
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AUD 4.84
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BTA24-600CW


TO-220A TRIACs ROHS
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FUXINSEMI 282
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AUD 0.6368
Multiples of: 1

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