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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T1050H-6G


STMicroelectronics Triacs Hi temp 10A Triacs
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STMicroelectronics 859
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AUD 0.6569
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P1500SDLRP


Thyristor Surge Protection Devices - TSPD HIGH SURGE 140V 1000A
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Littelfuse 859
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AUD 0.9444
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QK040K7TP


TRIAC Alternistor - Snubberless 1 kV 40 A Through Hole TO-218 Isolated Tab
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Littelfuse 858
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AUD 17.0057
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BTA206X-800ET,127


Triac; 800V; 6A; TO220FP; Igt: 10mA; Ifsm: 60A; 3Q,Hi-Com
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WeEn Semiconductor 857
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AUD 0.618
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D4025LTP


Diode Standard 400 V 15.9A Through Hole TO-220AB-L
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Littelfuse 853
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AUD 2.8443
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2N6507TG


SCRs 400V 25A
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ON Semiconductor 852
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AUD 3.2214
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BTA316-800B


Triac; 800V; 16A; 50mA; THT; sensitive gate; 3Q, Hi-Com; tube
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WeEn Semiconductor 851
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AUD 0.76
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BT152X-600R.127


Thyristor; 600V; 13A; 20A; 3mA; Package: tube; THT; TO220FP
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WeEn Semiconductor 851
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AUD 1.074
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SJ6016RTP


SCRs 16A High Temp Thyristor
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Littelfuse 851
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AUD 2.2397
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BTB08-600BW3G


Triacs 8A 50mA 600V IGT 3 QUAD
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ON Semiconductor 849
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AUD 1.2619
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