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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BTA316-600ET


TRIAC, 16A, 600V, TO220AB
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AUD 0.826
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P2300EBL


Thyristor Surge Protection Devices - TSPD 100A 190V
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AUD 0.8266
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MAC9NG


Triacs THY 8A 800V TRIAC
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AUD 0.8269
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MCR72-8TG


SCRs 600V 8A
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AUD 0.8272
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K1050E70AP


Littelfuse Sidacs 105V Sidac TO92
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AUD 0.8495
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K1200E70AP


Sidacs 120V Sidac TO92
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AUD 0.7534
Multiples of: 2000

BTA316-600B,127


TRIAC 600V 16A TO220AB
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AUD 0.8295
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Q4X4RP


Triacs 400V .8A 25-25-25mA
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AUD 0.8297
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P1500EAL


Thyristor Surge Protection Devices - TSPD 50A 140V
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AUD 0.8297
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BTA412Y-800C,127


TRIAC 800V 12A TO220AB
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AUD 0.8304
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