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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T2535-800G


Triac; 800V; 25A; 35mA; SMD; Snubberless™; tube; D2PAK
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STMicroelectronics 117
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AUD 3.5313
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CMA80MT1600NHR


Triacs PWR THYRISTOR -TRIAC ISOPLUS24
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IXYS 36
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AUD 14.3662
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MCMA700PD1600CB


SCR Modules BIPOLAR MODULE-THYRISTOR
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IXYS 36
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AUD 353.0825
Multiples of: 1

BTA12-600B


TO-220A Thyristors (SCR)/Modules ROHS
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YFW Electronics 35
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AUD 0.5076
Multiples of: 1

NTE5403


Thyristor; 150V; 0.8A; 0.2mA; THT; TO92
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NTE 35
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AUD 1.0123
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VS-25TTS12FP-M3


SCRs 16A 1200V Single SCR
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Vishay 35
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AUD 1.8547
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VHF25-08io7


SCR Modules 25 Amps 800V
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IXYS 35
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AUD 17.0254
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VVZ40-16IO1


SCR Modules 40 Amps 1600V
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IXYS 35
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AUD 50.009
Multiples of: 1

KD8SF60-5600


Triac; 600V; 8A; FTO-220AG (SC91); Igt: 30mA; Ifsm: 80A
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Shindengen 34
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AUD 1.0111
Multiples of: 1

NTE308


Thyristor; 800V; 3.4A; 8A; 50mA; Package: bulk; THT; TO66; Ifsm:80A
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NTE 34
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AUD 44.6062
Multiples of: 1

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