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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2N6402G


SCRs 200V 16A
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ON Semiconductor 970
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AUD 1.5295
Multiples of: 1

MCR100-8G


TO-92 TRIACs ROHS
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YFW Electronics 970
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AUD 0.0437
Multiples of: 10

P3500SB-MS


SMB Thyristor Surge Suppressors (TSS) ROHS
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MSKSEMI 970
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AUD 0.0444
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BT131G-800


5mA 3mA 800V Two-way thyristor TO-92 TRIACs ROHS
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YFW Electronics 970
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AUD 0.0561
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BT131-600-MS


15mA 10mA 600V Two-way thyristor SOT-89 TRIACs ROHS
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MSKSEMI 970
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AUD 0.0724
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P0720EC


TO-92-2 Thyristor Surge Suppressors (TSS) ROHS
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DOWO 970
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AUD 0.1245
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BTB04-600B


TO-220 Thyristors (SCR)/Modules ROHS
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Minos 970
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AUD 0.1274
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BT134-600D,127


BT134-600D/SIP3/STANDARD MARKI
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WeEn Semiconductor 970
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AUD 0.2946
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BTA12-800B


TO-220 Thyristors (SCR)/Modules ROHS
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Minos 970
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AUD 0.3332
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BTA16-800BRG(UMW)


TO-220A TRIACs ROHS
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Youtai 970
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AUD 0.3334
Multiples of: 5

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