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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P0080SB


Thyristor Surge Protection Devices (TSPD) 100A 6V
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Littelfuse 4554
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AUD 1.9286
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MCR100-8W


SOT-223-3L TRIACs ROHS
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FUXINSEMI 4549
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AUD 0.0935
Multiples of: 5

P3100SCX


SMB Semiconductor Discharge Tubes (TSS) ROHS
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Shenzhen JingYang 4539
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AUD 0.1855
Multiples of: 5

MCR708AG


SCRs 600V 4A
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ON Semiconductor 4534
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AUD 0.594
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NYC0102BLT1G


SCRs THY SOT23 SCR
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Littelfuse 4525
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AUD 0.312
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K0900GURP


Sidacs 90V DO-15
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Littelfuse 4520
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AUD 0.821
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BT148-500R,127


Thyristor; 500V; Ifmax: 4A; 2.5A; Igt: 15uA; SIP3,SOT82; THT; tube
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WeEn Semiconductor 4514
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AUD 0.4714
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TISP5115H3BJR-S


Thyristor Surge Protection Devices - TSPD Forward Conducting Unidirectional
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Bourns 4510
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AUD 0.4855
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BT169D,112


NXP Semiconductors SCRs BULK SCR
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NXP 4501
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AUD 0.1257
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BTA26-800B


TO-220 TRIACs ROHS
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Kang Yang 4352
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AUD 0.6567
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