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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SKKH 162/16E


Module; double series; 1.6kV; 160A; V: A22; SEMIPACK2; Ufmax:1.6V
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Semikron 177
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AUD 108.0716
Multiples of: 1

MAC228A8TG


Triacs THY 8A 600V TRIAC
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ON Semiconductor 176
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AUD 2.48
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BT131G-800


5mA 3mA 800V Two-way thyristor TO-92 TRIACs ROHS
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YFW Electronics 174
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AUD 0.0546
Multiples of: 10

BT136D-600E


TO-252 TRIACs ROHS
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YFW Electronics 174
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AUD 0.1723
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BTB12-600BWRG(UMW)


TO-220B Thyristors (SCR)/Modules ROHS
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Youtai 174
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AUD 0.2693
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BTA12F-800CW


35mA 35mA 800V Two-way thyristor TO-220F TRIACs ROHS
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FUXINSEMI 174
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AUD 0.1934
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S6010LS2


Littelfuse SCRs 10A 600V Sensing
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Littelfuse 174
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AUD 2.3729
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BTA26-800CWRG


TOP-3 TRIACs ROHS
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JSMSEMI 164
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AUD 1.242
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MAC97A8


10mA 5mA 600V Two-way thyristor SOT-89 TRIACs ROHS
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MSKSEMI 155
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AUD 0.0727
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TYN1212


30mA 1.2kV 1 TO-220C TRIACs ROHS
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Kang Yang 77
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AUD 0.2984
Multiples of: 5

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