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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QV6016RH4TP


TRIAC Alternistor - Snubberless 600V 16A Through Hole TO-220AB
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Littelfuse 92
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AUD 3.9063
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Hot S6070WTP


Littelfuse SCRs SCR 600V 70A
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Littelfuse 92
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AUD 5.9415
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VS-16RIA100


SCRs 1000 Volt 16 Amp
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Vishay 92
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AUD 25.7115
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VS-25RIA80


SCRs 800 Volt 25 Amp
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Vishay 91
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AUD 24.1923
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NTE5411


Thyristor; 30V; 4A; 0.2mA; THT; TO126
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NTE 90
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AUD 1.8535
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BTA40-600B


Triac; 600V; 40A; 50mA; THT; bulk; RD91
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STMicroelectronics 90
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AUD 6.4366
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MAC228A4G


Triacs THY 8A 200V TRIAC
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ON Semiconductor 82
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AUD 1.2806
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SKKH 57/16E


Module; double series; 1.6kV; 55A; V: A47; SEMIPACK1; Ufmax:1.65V
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Semikron 64
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AUD 48.7075
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CS60-16io1


Thyristor; 1.6kV; 60A; 75A; 200mA; Package: tube; THT; PLUS247
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IXYS 51
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AUD 20.309
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BTA416Y-600C,127


NXP Semiconductors Triacs RAIL-THYR AND TRIACS
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NXP 45
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AUD 0.9555
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