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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TISP4030H1BJR-S


Thyristor Surge Protection Devices - TSPD 15V(DRM)500A(IPP) 30V(BO)
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Bourns 10670
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AUD 0.4757
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BTA12-600BW3G


Triacs 12A 50mA 600V IGT 3 QUAD INTERNL ISLTD
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ON Semiconductor 10658
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AUD 3.5514
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BT169D-L,116


NXP Semiconductors Rectifiers Silicon Controlled Rectifier
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NXP 10654
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AUD 0.1147
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TISP6NTP2CDR-S


SCRs Quad Buffered PGate Forward Conducting
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Bourns 10192
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AUD 1.0041
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BT168GW,115


SOT-223 TRIACs ROHS
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WeEn Semiconductor 10180
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AUD 0.2366
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MCR100-8


SOT-23 TRIACs ROHS
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HXY MOS 9932
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AUD 0.0286
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T2550-12G


Triacs 1200V 25A Snubberless Triac
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STMicroelectronics 9700
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AUD 2.9161
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P0220SALRP


Thyristor Surge Protection Devices - TSPD MicroCapacitance SA SIDACtor
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Littelfuse 9690
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AUD 0.682
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BEP0300SC


Diacs Trigger Diode SMB (DO-214AA) RoHS
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Bourne 8957
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AUD 0.1094
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TISP4350T3BJR-S


Thyristor Surge Protection Devices - TSPD 275V(DRM)250A(IPP)350V(BO)
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Bourns 6217
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AUD 0.4243
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