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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BTB08-800TWRG


STMicroelectronics Triacs 8.0 Amp 800 Volt
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STMicroelectronics 556
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AUD 0.9612
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TISP4180H3BJR-S


Thyristor Surge Protection Devices - TSPD 33K OHM 1% 1/2W
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Bourns 23
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AUD 0.6423
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KD8SF60-5600


Triac; 600V; 8A; FTO-220AG (SC91); Igt: 30mA; Ifsm: 80A
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Shindengen 23
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AUD 0.9821
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NTE5602


Triac; 100V; 4A; 30/60mA; THT; bulk; TO126
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NTE 23
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AUD 2.2676
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TN4050-12PI


SCRs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics 23
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AUD 4.5352
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CS60-14io1


Thyristor; 1.4kV; 60A; 75A; 200mA; Package: tube; THT; ISOPLUS247™
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IXYS 23
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AUD 28.1881
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PSW1H 205/16


Module: diode-thyristor; 1.6kV; 230A; ECO-PAC 2; Ufmax:1.5V; screw
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Powersem 23
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AUD 36.4
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TT60N16SOF


Module; double series; 1.6kV; 60A; BG-SB20-1; Ufmax:1.75V; screw
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Infineon 23
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AUD 38.3429
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MCMA50P1200TA


SCR Modules Single and Dual Thyristor Modules
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IXYS 23
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AUD 45.6235
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KP25A 1600V


Stud thyristor; 1.6kV; 25A; 40A; 90mA; Package: bulk; TO208AA
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HUAJING 20
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AUD 9.4448
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