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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L401E3AP


Thyristor TRIAC 400V 20A 3-Pin TO-92 Ammo
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AUD 0.7966
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BT138X-600F,127


Triacs RAIL TRIAC
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AUD 0.7969
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BT138X-600G,127


Triac; 600V; 12A; TO220FP; Igt: 50/100mA; Ifsm: 95A; 4Q
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AUD 0.7969
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BT138B-600F,118


Triac; 600V; 12A; D2PAK; Igt: 25/70mA; Ifsm: 95A; 4Q; sensitive gate
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AUD 0.7969
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BT138X-800F,127


Triac; 800V; 12A; TO220FP; Igt: 25/70mA; Ifsm: 95A; 4Q
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AUD 0.7969
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BTA312-800C,127


Triacs RAIL-THYR AND TRIACS
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AUD 0.7969
Multiples of: 1000

BTA312X-600B,127


Triac; 600V; 12A; TO220FP; Igt: 50mA; Ifsm: 100A; 3Q,Hi-Com
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AUD 0.7969
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BTA312-600E,127


Triac; 600V; 12A; TO220AB; Igt: 10mA; Ifsm: 100A; 3Q,Hi-Com
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AUD 0.7969
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BTA208X-800B,127


Triac; 800V; 8A; TO220FP; Igt: 50mA; Ifsm: 65A; 3Q,Hi-Com
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AUD 0.7969
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K1VZL09-5103


Shindengen Sidacs Bidirectional Sidac
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AUD 0.797
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