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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VS-ST300S20P0PBF


SCR Modules 300 Amp 2000 Volt 470 Amp IT(RMS)
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Vishay 5
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AUD 264.5587
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N0910LC260


SCRs Phase Control Thyristor
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IXYS 5
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AUD 310.5892
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TT162N16KOF-A


SCRs PCT 1600V 162A
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Infineon 5
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AUD 323.38
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SKKT 330/12E


Module; thyristor/thyristor; 1.2kV; 305A; A73b; SEMIPACK3; screw
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Semikron 5
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AUD 582.4459
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K1010MA650


SCRs Phase Control Thyristor
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IXYS 5
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AUD 681.9865
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BT169GEP


Thyristors - TRIACs One-way thyristor 600V TO-92-3 RoHS
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Infineon 4
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AUD 0.1359
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P3500SCLRP


Thyristor Surge Protection Devices (TSPD) 500A 320V
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Littelfuse 4
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AUD 0.3331
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BTA312B-600B,118


Thyristor TRIAC 600V 105A 3-Pin(2+Tab) D2PAK T/R
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WeEn Semiconductor 4
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AUD 0.7603
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BTW69-1200RG


TO-3P TRIACs ROHS
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JSMSEMI 4
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AUD 2.0985
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BTA16-800CW3G


Triacs 16A 35mA 800V IGT 3 QUAD INTERNL ISLTD
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Littelfuse 4
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AUD 2.7324
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