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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TISP4265M3BJR-S


Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 200volts
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Bourns 11646
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AUD 0.4433
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VS-40TPS08A-M3


SCRs New Input Thyristor - TO-247-e3
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Vishay 486
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AUD 6.4851
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BTA41-600B


80mA 50mA 600V Two-way thyristor TO247 Thyristors (SCR)/Modules ROHS
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Minos 144
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AUD 1.076
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S6025RTP


TO-220 TRIACs ROHS
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Littelfuse 103
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AUD 1.1813
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Z0109MNT1G


ON Semiconductor Triacs SENSITIVE GATE TRIAC
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ON Semiconductor 101
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AUD 0.3998
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KD5SF60-5600


Triac; 600V; 5A; FTO-220AG (SC91); Igt: 20mA; Ifsm: 50A
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Shindengen 100
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AUD 0.7224
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BTA30-600CW3G


Triacs ISO TO220 30A 35mA TRIAC
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Littelfuse 100
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AUD 8.3028
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BTA16-800B(MS)


800V TO-220 TRIACs ROHS
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MSKSEMI 97
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AUD 0.3792
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BTA20-600CWRG


Triac; 600V; 20A; 35mA; THT; Snubberless™; tube; TO220ABIns
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STMicroelectronics 82
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AUD 3.3639
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BTA10-600CWRG


Triac; 600V; 10A; 35mA; THT; Snubberless™; tube; TO220ABIns
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STMicroelectronics 24
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AUD 1.0675
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